fix(flameshot): adapt to Wayland

See flameshot-org/flameshot#3779 (comment)

Author: workflow

home/flameshot/default.nix

@@ -1,6 +1,11 @@
-{...}: {
+{pkgs, ...}: let
+  flameshotWithWaylandSupport = pkgs.flameshot.override {
+    enableWlrSupport = true;
+  };
+in {
   services.flameshot = {
     enable = true;
+    package = flameshotWithWaylandSupport;
     settings = {
       General = {
         copyPathAfterSave = true;

home/sway/default.nix

@@ -295,8 +295,8 @@ in {
           "XF86AudioPrev" = "exec playerctl previous";
 
           # Screenshots
-          "Print" = "exec  flameshot gui";
-          "Shift+Print" = "exec  flameshot full --clipboard --path ~/Pictures/Flameshot/";
+          "Print" = "exec QT_SCALE_FACTOR=0.5 flameshot gui";
+          "Shift+Print" = "exec QT_SCALE_FACTOR=0.5 flameshot full --clipboard --path ~/Pictures/Flameshot/";
 
           # Press $mod+Shift+g to enter the gap mode. Choose o or i for modifying outer/inner gaps.
           # Press one of + / - (in-/decrement for current workspace) or 0 (remove gaps for current workspace).