treewide: add --enable-wayland-ime flag to all Electron packages that uses NIXOS_OZONE_WL

[34j]

Closes #358368

Adds --enable-wayland-ime flag to all Electron packages that uses NIXOS_OZONE_WL

According to Fcitx 5 wiki, it seems it is always recommended to add --enable-wayland-ime or --gtk-version=4 (which is only supported in chromium/chrome) flag when launching Electron apps to use text-input-v1. (https://fcitx-im.org/wiki/Using_Fcitx_5_on_Wayland#Chromium_.2F_Electron) See #358368 for further information.

Things done

• Built on platform(s)
  • x86_64-linux
  • aarch64-linux
  • x86_64-darwin
  • aarch64-darwin
• For non-Linux: Is sandboxing enabled in nix.conf? (See Nix manual)
  • sandbox = relaxed
  • sandbox = true
• Tested, as applicable:
  • NixOS test(s) (look inside nixos/tests)
  • and/or package tests
  • or, for functions and "core" functionality, tests in lib/tests or pkgs/test
  • made sure NixOS tests are linked to the relevant packages
• Tested compilation of all packages that depend on this change using nix-shell -p nixpkgs-review --run "nixpkgs-review rev HEAD". Note: all changes have to be committed, also see nixpkgs-review usage
• Tested basic functionality of all binary files (usually in ./result/bin/)
• 25.05 Release Notes (or backporting 24.11 and 25.05 Release notes)
  • (Package updates) Added a release notes entry if the change is major or breaking
  • (Module updates) Added a release notes entry if the change is significant
  • (Module addition) Added a release notes entry if adding a new NixOS module
• Fits CONTRIBUTING.md.

import re

from collections import defaultdict
from pathlib import Path

# for each nix file in the pkgs directory
for path in Path('pkgs').rglob('*.nix'):
    txt = path.read_text()
    
    # find NIXOS_OZONE_WL
    # start_text = '''"\''${NIXOS_OZONE_WL:+\''${WAYLAND_DISPLAY:+'''
    match = re.search(r'\${WAYLAND_DISPLAY\:\+(.+?)}}', txt)
    if match:
        if "--enable-wayland-ime" not in match.group(1):
            print(path)
            txt = txt.replace(match.group(1), match.group(1) + " --enable-wayland-ime")
            path.write_text(txt)     

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