feat: Introduce recipe favoriting with star icon toggle and filter options.

locales/ja.json

@@ -591,7 +591,11 @@
             "refresh": {
                 "title": "レシピリストを更新"
             },
-            "filteredByLora": "LoRAでフィルタ済み"
+            "filteredByLora": "LoRAでフィルタ済み",
+            "favorites": {
+                "title": "[TODO: Translate] Show Favorites Only",
+                "action": "[TODO: Translate] Favorites"
+            }
         },
         "duplicates": {
             "found": "{count} 個の重複グループが見つかりました",
@@ -1480,4 +1484,4 @@
             "learnMore": "LM Civitai Extension Tutorial"
         }
     }
-}
+}