feat(MemberGroupPhoto): implement group photo management functionality

- Added MemberGroupPhoto model and established relationships with Club and User models.
- Introduced new routes for managing group photos in the backend.
- Enhanced frontend components to support group photo cropping and member image updates.
- Updated localization files to include new terms related to group photo processing across multiple languages.
- Refactored server.js to include MemberGroupPhoto in the synchronization process.

backend/server.js

@@ -14,7 +14,7 @@ import {
   PredefinedActivity, PredefinedActivityImage, DiaryDateActivity, DiaryMemberActivity, Match, League, Team, ClubTeam, ClubTeamMember, TeamDocument, Group,
   GroupActivity, Tournament, TournamentGroup, TournamentMatch, TournamentResult,
   TournamentMember, Accident, UserToken, OfficialTournament, OfficialCompetition, OfficialCompetitionMember, MyTischtennis, ClickTtAccount, MyTischtennisUpdateHistory, MyTischtennisFetchLog, ApiLog, MemberTransferConfig, MemberContact, MemberTtrHistory, MemberPlayInterest
-  , MemberOrder, MemberOrderHistory
+  , MemberOrder, MemberOrderHistory, MemberGroupPhoto
 } from './models/index.js';
 import authRoutes from './routes/authRoutes.js';
 import clubRoutes from './routes/clubRoutes.js';
@@ -56,6 +56,7 @@ import memberTransferConfigRoutes from './routes/memberTransferConfigRoutes.js';
 import trainingGroupRoutes from './routes/trainingGroupRoutes.js';
 import trainingTimeRoutes from './routes/trainingTimeRoutes.js';
 import memberOrderRoutes from './routes/memberOrderRoutes.js';
+import memberGroupPhotoRoutes from './routes/memberGroupPhotoRoutes.js';
 import schedulerService from './services/schedulerService.js';
 import { requestLoggingMiddleware } from './middleware/requestLoggingMiddleware.js';
 import HttpError from './exceptions/HttpError.js';
@@ -300,6 +301,7 @@ app.use('/api/member-transfer-config', memberTransferConfigRoutes);
 app.use('/api/training-groups', trainingGroupRoutes);
 app.use('/api/training-times', trainingTimeRoutes);
 app.use('/api/member-orders', memberOrderRoutes);
+app.use('/api/member-group-photos', memberGroupPhotoRoutes);
 
 // Middleware für dynamischen kanonischen Tag (vor express.static)
 const setCanonicalTag = (req, res, next) => {
@@ -542,6 +544,7 @@ app.use((err, req, res, next) => {
     await safeSync(ApiLog);
     await safeSync(MemberTransferConfig);
     await safeSync(MemberContact);
+    await safeSync(MemberGroupPhoto);
     await safeSync(MemberTtrHistory);
     await safeSync(MemberPlayInterest);
     await safeSync(MemberOrder);