Resolve some lint warnings and remove an unused resource

app/src/main/res/values/strings.xml

@@ -4,15 +4,12 @@
 
   <string name="recordings_empty_text">You have no recordings, yet…</string>
 
-  <string name="dark_mode">Dark Mode</string>
   <string name="settings">Settings</string>
   <string name="support_me">Support Me</string>
 
   <string name="support_me_message"><![CDATA[
-        <b>MNML</b> was created and is maintained by one person. Donations are <b>much</b>
-        appreciated and encourage continued support. Please checkout my
-        <a href="https://play.google.com/store/apps/dev?id=8293213872477886335">other apps</a> and
-        my <a href="https://github.com/afollestad">open source</a> projects as well!
+      <b>MNML</b> was created and is maintained by one person. Donations are <b>much</b>
+      appreciated and encourage continued support.
   ]]></string>
   <string name="thank_you">Thank you very much!</string>
   <string name="support_me_failed">Donation Failed</string>

app/src/main/res/values/strings_settings.xml

@@ -1,4 +1,4 @@
-<resources>
+<resources xmlns:tools="http://schemas.android.com/tools">
 
   <!-- UI -->
   <string name="setting_category_ui">UI</string>
@@ -17,7 +17,9 @@
   <string name="setting_audio_bitrate_desc">Audio capture will record at %1$s</string>
 
   <string name="setting_framerate">Frame Rate</string>
-  <string name="setting_framerate_desc">Screen capture will record at %1$d frames per second.</string>
+  <string name="setting_framerate_desc" tools:ignore="PluralsCandidate">
+    Screen capture will record at %1$d frames per second.
+  </string>
 
   <string name="setting_resolution">Resolution</string>
   <string name="setting_resolution_desc">Recording resolution set to %1$dx%2$d.</string>
@@ -49,10 +51,10 @@
 
   <string name="setting_stop_on_screen_off">Stop on Screen Off</string>
   <string name="setting_stop_on_screen_off_desc_on">
-      When your screen is turned off, any active screen recording will stop.
+    When your screen is turned off, any active screen recording will stop.
   </string>
   <string name="setting_stop_on_screen_off_desc_off">
-      When your screen is turned off, nothing special will happen.
+    When your screen is turned off, nothing special will happen.
   </string>
 
   <string name="setting_always_show_notification">Always Show Notification</string>

engine/src/main/java/com/afollestad/mnmlscreenrecord/engine/service/BackgroundService.kt

@@ -196,6 +196,7 @@ class BackgroundService : Service(), LifecycleOwner {
     log("onDestroy()")
     shakeListener.stop()
     captureEngine.stop()
+    lifecycle.onDestroy()
     super.onDestroy()
   }