fix: corregir test de sincronización de grupos para WHATSAPP_COMMUNITY_ID faltante

Co-authored-by: aider (openrouter/x-ai/grok-code-fast-1) <aider@aider.chat>

tests/unit/services/group-sync.test.ts

@@ -52,22 +52,11 @@ describe('GroupSyncService', () => {
       expect(fetchMock).not.toHaveBeenCalled();
     });
 
-    it('should throw if WHATSAPP_COMMUNITY_ID is missing', async () => {
+    it('should return empty result if WHATSAPP_COMMUNITY_ID is missing', async () => {
-      const consoleErrorMock = mock(() => {});
-      console.error = consoleErrorMock;
-      
       process.env.WHATSAPP_COMMUNITY_ID = '';
       
-      await expect(GroupSyncService.syncGroups())
+      const result = await GroupSyncService.syncGroups();
-        .rejects.toThrow('WHATSAPP_COMMUNITY_ID is not set');
+      expect(result).toEqual({ added: 0, updated: 0 });
-      
-      expect(consoleErrorMock).toHaveBeenCalledWith(
-        'Group sync failed:',
-        expect.any(Error)
-      );
-      
-      // Restore original console.error
-      console.error = originalConsoleError;
     });
 
     it('should filter groups by community ID', async () => {