chore: lint fix and revert

mobile/analysis_options.yaml

@@ -39,7 +39,7 @@ analyzer:
   errors:
     avoid_empty_else: error
     exhaustive_cases: error
-    curly_braces_in_flow_control_structures: ignore
+    curly_braces_in_flow_control_structures: error
     directives_ordering: error
     require_trailing_commas: error
     always_use_package_imports: warning

mobile/lib/ui/viewer/people/person_cluster_suggestion.dart

@@ -336,7 +336,9 @@ class _PersonClustersState extends State<PersonReviewClusterSuggestion> {
   Future<void> _saveAsAnotherPerson() async {
     if (!canGiveFeedback ||
         allSuggestions.isEmpty ||
-        currentSuggestionIndex >= allSuggestions.length) return;
+        currentSuggestionIndex >= allSuggestions.length) {
+      return;
+    }
 
     try {
       final currentSuggestion = allSuggestions[currentSuggestionIndex];

mobile/lib/ui/viewer/people/person_gallery_suggestion.dart

@@ -175,7 +175,9 @@ class _PersonGallerySuggestionState extends State<PersonGallerySuggestion>
 
   void _navigateToCluster() {
     if (allSuggestions.isEmpty ||
-        currentSuggestionIndex >= allSuggestions.length) return;
+        currentSuggestionIndex >= allSuggestions.length) {
+      return;
+    }
 
     final currentSuggestion = allSuggestions[currentSuggestionIndex];
     final List<EnteFile> sortedFiles = List<EnteFile>.from(
@@ -199,7 +201,9 @@ class _PersonGallerySuggestionState extends State<PersonGallerySuggestion>
   Future<void> _handleUserChoice(bool accepted) async {
     if (isProcessing ||
         allSuggestions.isEmpty ||
-        currentSuggestionIndex >= allSuggestions.length) return;
+        currentSuggestionIndex >= allSuggestions.length) {
+      return;
+    }
 
     setState(() {
       isProcessing = true;
@@ -245,7 +249,9 @@ class _PersonGallerySuggestionState extends State<PersonGallerySuggestion>
   Future<void> _saveAsAnotherPerson() async {
     if (isProcessing ||
         allSuggestions.isEmpty ||
-        currentSuggestionIndex >= allSuggestions.length) return;
+        currentSuggestionIndex >= allSuggestions.length) {
+      return;
+    }
     setState(() {
       isProcessing = true;
     });