l10n: Update (squashed) translations from Weblate and resolve conflicts

This squashes all the pending commits from hosted Weblate that
are not in our GitHub repo.

This also resolves the merge conflicts between the two remotes,
and has `tools/check --fix l10n` rerun.

CZO discussion:
  https://chat.zulip.org/#narrow/channel/58-translation/topic/Weblate.20conflict.20resolution/near/2178307

Author: PIG208

assets/l10n/app_pl.arb

@@ -107,7 +107,7 @@
       }
     }
   },
-  "errorCouldNotFetchMessageSource": "Nie można uzyskać źródłowej wiadomości",
+  "errorCouldNotFetchMessageSource": "Nie można uzyskać źródłowej wiadomości.",
   "@errorCouldNotFetchMessageSource": {
     "description": "Error message when the source of a message could not be fetched."
   },
@@ -377,11 +377,11 @@
   "@topicValidationErrorMandatoryButEmpty": {
     "description": "Topic validation error when topic is required but was empty."
   },
-  "errorInvalidResponse": "Nieprawidłowa odpowiedź serwera",
+  "errorInvalidResponse": "Nieprawidłowa odpowiedź serwera.",
   "@errorInvalidResponse": {
     "description": "Error message when an API call returned an invalid response."
   },
-  "errorVideoPlayerFailed": "Nie da rady odtworzyć wideo",
+  "errorVideoPlayerFailed": "Nie da rady odtworzyć wideo.",
   "@errorVideoPlayerFailed": {
     "description": "Error message when a video fails to play."
   },
@@ -1016,5 +1016,61 @@
         "example": "general chat"
       }
     }
+  },
+  "actionSheetOptionEditMessage": "Zmień wiadomość",
+  "@actionSheetOptionEditMessage": {
+    "description": "Label for the 'Edit message' button in the message action sheet."
+  },
+  "errorMessageEditNotSaved": "Nie zapisano wiadomości",
+  "@errorMessageEditNotSaved": {
+    "description": "Error message for compose box when a message edit could not be saved."
+  },
+  "errorCouldNotEditMessageTitle": "Nie można zmienić wiadomości",
+  "@errorCouldNotEditMessageTitle": {
+    "description": "Error title when an exception prevented us from opening the compose box for editing a message."
+  },
+  "composeBoxBannerLabelEditMessage": "Zmień wiadomość",
+  "@composeBoxBannerLabelEditMessage": {
+    "description": "Label text for the compose-box banner when you are editing a message."
+  },
+  "editAlreadyInProgressMessage": "Operacja zmiany w toku. Zaczekaj na jej zakończenie.",
+  "@editAlreadyInProgressMessage": {
+    "description": "Error message when a message edit cannot be saved because there is another edit already in progress."
+  },
+  "savingMessageEditLabel": "ZAPIS ZMIANY…",
+  "@savingMessageEditLabel": {
+    "description": "Text on a message in the message list saying that a message edit request is processing. (Use ALL CAPS for cased alphabets: Latin, Greek, Cyrillic, etc.)"
+  },
+  "savingMessageEditFailedLabel": "NIE ZAPISANO ZMIANY",
+  "@savingMessageEditFailedLabel": {
+    "description": "Text on a message in the message list saying that a message edit request failed. (Use ALL CAPS for cased alphabets: Latin, Greek, Cyrillic, etc.)"
+  },
+  "discardDraftConfirmationDialogTitle": "Czy chcesz przerwać szykowanie wpisu?",
+  "@discardDraftConfirmationDialogTitle": {
+    "description": "Title for a confirmation dialog for discarding message text that was typed into the compose box."
+  },
+  "discardDraftConfirmationDialogMessage": "Miej na uwadze, że przechodząc do zmiany wiadomości wyczyścisz okno nowej wiadomości.",
+  "@discardDraftConfirmationDialogMessage": {
+    "description": "Message for a confirmation dialog for discarding message text that was typed into the compose box."
+  },
+  "discardDraftConfirmationDialogConfirmButton": "Odrzuć",
+  "@discardDraftConfirmationDialogConfirmButton": {
+    "description": "Label for the 'Discard' button on a confirmation dialog for discarding message text that was typed into the compose box."
+  },
+  "composeBoxBannerButtonCancel": "Anuluj",
+  "@composeBoxBannerButtonCancel": {
+    "description": "Label text for the 'Cancel' button in the compose-box banner when you are editing a message."
+  },
+  "preparingEditMessageContentInput": "Przygotowywanie…",
+  "@preparingEditMessageContentInput": {
+    "description": "Hint text for content input when the compose box is preparing to edit a message."
+  },
+  "editAlreadyInProgressTitle": "Nie udało się zapisać zmiany",
+  "@editAlreadyInProgressTitle": {
+    "description": "Error title when a message edit cannot be saved because there is another edit already in progress."
+  },
+  "composeBoxBannerButtonSave": "Zapisz",
+  "@composeBoxBannerButtonSave": {
+    "description": "Label text for the 'Save' button in the compose-box banner when you are editing a message."
   }
 }

lib/generated/l10n/zulip_localizations_pl.dart

@@ -128,7 +128,7 @@ class ZulipLocalizationsPl extends ZulipLocalizations {
   String get actionSheetOptionUnstarMessage => 'Odbierz gwiazdkę';
 
   @override
-  String get actionSheetOptionEditMessage => 'Edit message';
+  String get actionSheetOptionEditMessage => 'Zmień wiadomość';
 
   @override
   String get actionSheetOptionMarkTopicAsRead =>
@@ -150,7 +150,7 @@ class ZulipLocalizationsPl extends ZulipLocalizations {
 
   @override
   String get errorCouldNotFetchMessageSource =>
-      'Nie można uzyskać źródłowej wiadomości';
+      'Nie można uzyskać źródłowej wiadomości.';
 
   @override
   String get errorCopyingFailed => 'Nie udało się skopiować';
@@ -201,7 +201,7 @@ class ZulipLocalizationsPl extends ZulipLocalizations {
   String get errorMessageNotSent => 'Nie wysłano wiadomości';
 
   @override
-  String get errorMessageEditNotSaved => 'Message not saved';
+  String get errorMessageEditNotSaved => 'Nie zapisano wiadomości';
 
   @override
   String errorLoginCouldNotConnect(String url) {
@@ -276,7 +276,7 @@ class ZulipLocalizationsPl extends ZulipLocalizations {
       'Odebranie gwiazdki bez powodzenia';
 
   @override
-  String get errorCouldNotEditMessageTitle => 'Could not edit message';
+  String get errorCouldNotEditMessageTitle => 'Nie można zmienić wiadomości';
 
   @override
   String get successLinkCopied => 'Skopiowano odnośnik';
@@ -296,37 +296,37 @@ class ZulipLocalizationsPl extends ZulipLocalizations {
       'Nie masz uprawnień do dodawania wpisów w tym kanale.';
 
   @override
-  String get composeBoxBannerLabelEditMessage => 'Edit message';
+  String get composeBoxBannerLabelEditMessage => 'Zmień wiadomość';
 
   @override
-  String get composeBoxBannerButtonCancel => 'Cancel';
+  String get composeBoxBannerButtonCancel => 'Anuluj';
 
   @override
-  String get composeBoxBannerButtonSave => 'Save';
+  String get composeBoxBannerButtonSave => 'Zapisz';
 
   @override
-  String get editAlreadyInProgressTitle => 'Cannot edit message';
+  String get editAlreadyInProgressTitle => 'Nie udało się zapisać zmiany';
 
   @override
   String get editAlreadyInProgressMessage =>
-      'An edit is already in progress. Please wait for it to complete.';
+      'Operacja zmiany w toku. Zaczekaj na jej zakończenie.';
 
   @override
-  String get savingMessageEditLabel => 'SAVING EDIT…';
+  String get savingMessageEditLabel => 'ZAPIS ZMIANY…';
 
   @override
-  String get savingMessageEditFailedLabel => 'EDIT NOT SAVED';
+  String get savingMessageEditFailedLabel => 'NIE ZAPISANO ZMIANY';
 
   @override
   String get discardDraftConfirmationDialogTitle =>
-      'Discard the message you’re writing?';
+      'Czy chcesz przerwać szykowanie wpisu?';
 
   @override
   String get discardDraftConfirmationDialogMessage =>
-      'When you edit a message, the content that was previously in the compose box is discarded.';
+      'Miej na uwadze, że przechodząc do zmiany wiadomości wyczyścisz okno nowej wiadomości.';
 
   @override
-  String get discardDraftConfirmationDialogConfirmButton => 'Discard';
+  String get discardDraftConfirmationDialogConfirmButton => 'Odrzuć';
 
   @override
   String get composeBoxAttachFilesTooltip => 'Dołącz pliki';
@@ -357,7 +357,7 @@ class ZulipLocalizationsPl extends ZulipLocalizations {
   }
 
   @override
-  String get preparingEditMessageContentInput => 'Preparing…';
+  String get preparingEditMessageContentInput => 'Przygotowywanie…';
 
   @override
   String get composeBoxSendTooltip => 'Wyślij';
@@ -511,7 +511,7 @@ class ZulipLocalizationsPl extends ZulipLocalizations {
   }
 
   @override
-  String get errorInvalidResponse => 'Nieprawidłowa odpowiedź serwera';
+  String get errorInvalidResponse => 'Nieprawidłowa odpowiedź serwera.';
 
   @override
   String get errorNetworkRequestFailed => 'Dostęp do sieci bez powodzenia';
@@ -532,7 +532,7 @@ class ZulipLocalizationsPl extends ZulipLocalizations {
   }
 
   @override
-  String get errorVideoPlayerFailed => 'Nie da rady odtworzyć wideo';
+  String get errorVideoPlayerFailed => 'Nie da rady odtworzyć wideo.';
 
   @override
   String get serverUrlValidationErrorEmpty => 'Proszę podaj URL.';