fix(sentry): resolve minified exception types on web release

lib/features/thread_detail/data/repository/thread_detail_repository_impl.dart

@@ -32,7 +32,7 @@ class ThreadDetailRepositoryImpl implements ThreadDetailRepository {
       .getThreadById(threadId, accountId);
 
     if (originalEmailIds.isEmpty) {
-      throw EmptyThreadDetailException();
+      throw const EmptyThreadDetailException();
     }
     
     final filteredEmailIds = await Future.wait(

lib/features/thread_detail/domain/exceptions/empty_thread_detail_exception.dart

@@ -1,7 +1,7 @@
 import 'package:core/domain/exceptions/app_base_exception.dart';
 
 class EmptyThreadDetailException extends AppBaseException {
-  EmptyThreadDetailException([super.message]);
+  const EmptyThreadDetailException([super.message]);
 
   @override
   String get exceptionName => 'EmptyThreadDetailException';

lib/features/thread_detail/presentation/extension/labels/add_label_to_thread_extension.dart

@@ -112,7 +112,7 @@ extension AddLabelToThreadExtension on ThreadDetailController {
       consumeState(
         Stream.value(Left(
           AddALabelToAThreadFailure(
-            exception: LabelKeywordIsNull(),
+            exception: const LabelKeywordIsNull(),
             labelDisplay: labelDisplay,
           ),
         )),

lib/features/thread_detail/presentation/extension/labels/remove_label_from_thread_extension.dart

@@ -44,7 +44,7 @@ extension RemoveLabelFromThreadExtension on ThreadDetailController {
       emitFailure(
         controller: this,
         failure: RemoveALabelFromAThreadFailure(
-          exception: LabelKeywordIsNull(),
+          exception: const LabelKeywordIsNull(),
           labelDisplay: labelDisplay,
         ),
       );