test: fix 15 failing unit tests

- Add missing TranslateService and LanguageService mock providers to OperationLogMigrationService tests (14 failures)
- Use safe property access (optional chaining) for androidInterface in CapacitorReminderService logging (1 failure)

All tests now passing: 6460 SUCCESS

src/app/core/platform/capacitor-reminder.service.ts

@@ -97,7 +97,7 @@ export class CapacitorReminderService {
       triggerInMs: triggerAt - now,
       triggerInMinutes: Math.round((triggerAt - now) / 1000 / 60),
       isAndroidWebView: IS_ANDROID_WEB_VIEW,
-      hasNativeScheduler: !!androidInterface.scheduleNativeReminder,
+      hasNativeScheduler: !!androidInterface?.scheduleNativeReminder,
     });
 
     // On Android, use native AlarmManager for precision
@@ -196,7 +196,7 @@ export class CapacitorReminderService {
     Log.log('🚫 CapacitorReminderService.cancelReminder called', {
       notificationId,
       isAndroidWebView: IS_ANDROID_WEB_VIEW,
-      hasNativeCanceller: !!androidInterface.cancelNativeReminder,
+      hasNativeCanceller: !!androidInterface?.cancelNativeReminder,
     });
 
     // On Android, use native cancellation

src/app/op-log/persistence/operation-log-migration.service.spec.ts

@@ -1,10 +1,12 @@
 import { TestBed } from '@angular/core/testing';
 import { MatDialog } from '@angular/material/dialog';
 import { Store } from '@ngrx/store';
+import { TranslateService } from '@ngx-translate/core';
 import { OperationLogMigrationService } from './operation-log-migration.service';
 import { OperationLogStoreService } from './operation-log-store.service';
 import { LegacyPfDbService } from '../../core/persistence/legacy-pf-db.service';
 import { ClientIdService } from '../../core/util/client-id.service';
+import { LanguageService } from '../../core/language/language.service';
 import { OpLog } from '../../core/log';
 import { ActionType, OpType } from '../core/operation.types';
 
@@ -15,6 +17,8 @@ describe('OperationLogMigrationService', () => {
   let mockMatDialog: jasmine.SpyObj<MatDialog>;
   let mockStore: jasmine.SpyObj<Store>;
   let mockClientIdService: jasmine.SpyObj<ClientIdService>;
+  let mockTranslateService: jasmine.SpyObj<TranslateService>;
+  let mockLanguageService: jasmine.SpyObj<LanguageService>;
 
   beforeEach(() => {
     mockOpLogStore = jasmine.createSpyObj('OperationLogStoreService', [
@@ -41,6 +45,12 @@ describe('OperationLogMigrationService', () => {
     mockClientIdService = jasmine.createSpyObj('ClientIdService', [
       'generateNewClientId',
     ]);
+    mockTranslateService = jasmine.createSpyObj('TranslateService', [
+      'instant',
+      'getBrowserCultureLang',
+      'getBrowserLang',
+    ]);
+    mockLanguageService = jasmine.createSpyObj('LanguageService', ['setLng']);
 
     // Default returns for legacy db
     mockLegacyPfDb.hasUsableEntityData.and.resolveTo(false);
@@ -56,6 +66,8 @@ describe('OperationLogMigrationService', () => {
         { provide: MatDialog, useValue: mockMatDialog },
         { provide: Store, useValue: mockStore },
         { provide: ClientIdService, useValue: mockClientIdService },
+        { provide: TranslateService, useValue: mockTranslateService },
+        { provide: LanguageService, useValue: mockLanguageService },
       ],
     });
     service = TestBed.inject(OperationLogMigrationService);

src/app/op-log/testing/integration/legacy-data-migration.integration.spec.ts

@@ -1,10 +1,12 @@
 import { TestBed } from '@angular/core/testing';
 import { provideMockStore } from '@ngrx/store/testing';
 import { MatDialog } from '@angular/material/dialog';
+import { TranslateService } from '@ngx-translate/core';
 import { OperationLogMigrationService } from '../../persistence/operation-log-migration.service';
 import { OperationLogStoreService } from '../../persistence/operation-log-store.service';
 import { LegacyPfDbService } from '../../../core/persistence/legacy-pf-db.service';
 import { ClientIdService } from '../../../core/util/client-id.service';
+import { LanguageService } from '../../../core/language/language.service';
 import { ActionType, OpType } from '../../core/operation.types';
 import { resetTestUuidCounter } from './helpers/test-client.helper';
 
@@ -23,6 +25,8 @@ describe('Legacy Data Migration Integration', () => {
   let mockLegacyPfDb: jasmine.SpyObj<LegacyPfDbService>;
   let mockClientIdService: jasmine.SpyObj<ClientIdService>;
   let mockMatDialog: jasmine.SpyObj<MatDialog>;
+  let mockTranslateService: jasmine.SpyObj<TranslateService>;
+  let mockLanguageService: jasmine.SpyObj<LanguageService>;
 
   beforeEach(async () => {
     mockLegacyPfDb = jasmine.createSpyObj('LegacyPfDbService', [
@@ -37,6 +41,12 @@ describe('Legacy Data Migration Integration', () => {
       'generateNewClientId',
     ]);
     mockMatDialog = jasmine.createSpyObj('MatDialog', ['open']);
+    mockTranslateService = jasmine.createSpyObj('TranslateService', [
+      'instant',
+      'getBrowserCultureLang',
+      'getBrowserLang',
+    ]);
+    mockLanguageService = jasmine.createSpyObj('LanguageService', ['setLng']);
 
     // Default mocks - no legacy data by default
     mockLegacyPfDb.hasUsableEntityData.and.returnValue(Promise.resolve(false));
@@ -49,6 +59,8 @@ describe('Legacy Data Migration Integration', () => {
         { provide: LegacyPfDbService, useValue: mockLegacyPfDb },
         { provide: ClientIdService, useValue: mockClientIdService },
         { provide: MatDialog, useValue: mockMatDialog },
+        { provide: TranslateService, useValue: mockTranslateService },
+        { provide: LanguageService, useValue: mockLanguageService },
       ],
     });