chore: disable webrtc on linux again

pubspec.yaml

@@ -154,6 +154,9 @@ dependency_overrides:
     git:
       url: https://gitlab.com/TheOneWithTheBraid/flutter_secure_storage_windows.git
       ref: main
+  # Because of https://github.com/flutter-webrtc/flutter-webrtc/issues/1212
+  flutter_webrtc:
+    git: https://github.com/radzio-it/flutter-webrtc.git
   geolocator_android:
     hosted:
       name: geolocator_android
@@ -163,4 +166,4 @@ dependency_overrides:
   keyboard_shortcuts:
     git:
       url: https://github.com/TheOneWithTheBraid/keyboard_shortcuts.git
-      ref: null-safety
+      ref: null-safety