feat: add google api safety setting

app/locales/cn.ts

@@ -346,6 +346,10 @@ const cn = {
           Title: "API 版本（仅适用于 gemini-pro）",
           SubTitle: "选择一个特定的 API 版本",
         },
+        GoogleSafetySettings: {
+          Title: "Google 安全过滤级别",
+          SubTitle: "设置内容过滤级别",
+        },
       },
       CustomModel: {
         Title: "自定义模型名",

app/locales/en.ts

@@ -354,6 +354,10 @@ const en: LocaleType = {
           Title: "API Version (specific to gemini-pro)",
           SubTitle: "Select a specific API version",
         },
+        GoogleSafetySettings: {
+          Title: "Google Safety Settings",
+          SubTitle: "Select a safety filtering level",
+        },
       },
     },