fix: Add custom fields, translations, add app logs to login routes

lib/features/similar_documents/cubit/similar_documents_cubit.dart

@@ -3,6 +3,7 @@ import 'package:paperless_api/paperless_api.dart';
 import 'package:paperless_mobile/core/notifier/document_changed_notifier.dart';
 import 'package:paperless_mobile/core/repository/label_repository.dart';
 import 'package:paperless_mobile/core/service/connectivity_status_service.dart';
+import 'package:paperless_mobile/features/logging/data/logger.dart';
 import 'package:paperless_mobile/features/paged_document_view/cubit/document_paging_bloc_mixin.dart';
 import 'package:paperless_mobile/features/paged_document_view/cubit/paged_documents_state.dart';
 
@@ -17,15 +18,12 @@ class SimilarDocumentsCubit extends Cubit<SimilarDocumentsState>
   @override
   final PaperlessDocumentsApi api;
 
-  final LabelRepository _labelRepository;
-
   @override
   final DocumentChangedNotifier notifier;
 
   SimilarDocumentsCubit(
     this.api,
     this.notifier,
-    this._labelRepository,
     this.connectivityStatusService, {
     required this.documentId,
   }) : super(const SimilarDocumentsState(filter: DocumentFilter())) {
@@ -39,19 +37,30 @@ class SimilarDocumentsCubit extends Cubit<SimilarDocumentsState>
   @override
   Future<void> initialize() async {
     if (!state.hasLoaded) {
-      await updateFilter(
-        filter: state.filter.copyWith(
-          moreLike: () => documentId,
-          sortField: SortField.score,
-        ),
-      );
+      try {
+        await updateFilter(
+          filter: state.filter.copyWith(
+            moreLike: () => documentId,
+            sortField: SortField.score,
+          ),
+        );
+        emit(state.copyWith(error: null));
+      } on PaperlessApiException catch (e, stackTrace) {
+        logger.fe(
+          "An error occurred while loading similar documents for document $documentId",
+          className: "SimilarDocumentsCubit",
+          methodName: "initialize",
+          error: e.details,
+          stackTrace: stackTrace,
+        );
+        emit(state.copyWith(error: e.code));
+      }
     }
   }
 
   @override
   Future<void> close() {
     notifier.removeListener(this);
-    _labelRepository.removeListener(this);
     return super.close();
   }