Add drawing sharing functionality and localization updates

- Implemented sharing options for drawings, including sharing to a public channel and specific rooms.
- Added confirmation dialogs for deleting drawings and sharing drawings.
- Enhanced the drawing toolbar to display a list of user's drawings with options to share or delete.
- Updated localization files for English, Spanish, French, Croatian, Italian, German, Slovenian, and other languages to include new strings related to drawing sharing and management.
- Introduced syncing of drawing messages with the DrawingProvider to restore missing drawings.
- Improved the drawing minimap preview to display a small preview of drawings in the toolbar.

lib/screens/messages_tab.dart

@@ -1596,15 +1596,16 @@ class _MessageBubble extends StatelessWidget {
             else if (message.isDrawing && message.drawingId != null)
               Consumer<DrawingProvider>(
                 builder: (context, drawingProvider, child) {
-                  // Find the drawing by ID
-                  final drawing = drawingProvider.drawings
-                      .cast<MapDrawing?>()
-                      .firstWhere(
-                        (d) => d?.id == message.drawingId,
-                        orElse: () => null,
-                      );
+                  // Find the drawing by ID (bypasses visibility filters)
+                  final drawing = drawingProvider.getDrawingById(message.drawingId!);
 
                   if (drawing == null) {
+                    debugPrint(
+                      '⚠️ [MessageBubble] Drawing not found: ${message.drawingId}',
+                    );
+                    debugPrint(
+                      '   Total drawings in provider: ${drawingProvider.drawings.length}',
+                    );
                     return Text(
                       message.text,
                       style: Theme.of(context).textTheme.bodyMedium,