fix(l10n): refine app localizations for saved filters limit label

- Update label from 'Saved Feed Filters Limit' to 'Saved Filters Limit'
- Adjust description to remove redundant wording
- Apply changes across main localization file and specific language files

Author: fulleni

lib/l10n/app_localizations.dart

@@ -1568,10 +1568,10 @@ abstract class AppLocalizations {
   /// **'Maximum number of countries, news sources, or categories this user role can follow (each type has its own limit).'**
   String get followedItemsLimitDescription;
 
-  /// Label for Saved Headlines Limit
+  /// Label for Saved filters Limit
   ///
   /// In en, this message translates to:
-  /// **'Saved Feed Filters Limit'**
+  /// **'Saved Filters Limit'**
   String get savedFeedFiltersLimitLabel;
 
   /// Description for Saved Headlines Limit

lib/l10n/app_localizations_ar.dart

@@ -826,7 +826,7 @@ class AppLocalizationsAr extends AppLocalizations {
       'الحد الأقصى لعدد البلدان أو مصادر الأخبار أو المواضيع التي يمكن لهذا الدور المستخدم متابعتها (لكل نوع حد خاص به).';
 
   @override
-  String get savedFeedFiltersLimitLabel => 'حد مرشحات موجز الأخبار المحفوظة';
+  String get savedFeedFiltersLimitLabel => 'حد المرشحات المحفوظة';
 
   @override
   String get savedFeedFiltersLimitDescription =>

lib/l10n/app_localizations_en.dart

@@ -824,7 +824,7 @@ class AppLocalizationsEn extends AppLocalizations {
       'Maximum number of countries, news sources, or categories this user role can follow (each type has its own limit).';
 
   @override
-  String get savedFeedFiltersLimitLabel => 'Saved Feed Filters Limit';
+  String get savedFeedFiltersLimitLabel => 'Saved Filters Limit';
 
   @override
   String get savedFeedFiltersLimitDescription =>