chore: Concise description

app/locales/cn.ts

@@ -172,8 +172,7 @@ const cn = {
     },
     AutoGenerateTitle: {
       Title: "自动生成标题",
-      SubTitle:
+      SubTitle: "根据对话内容生成合适的标题",
-        "根据对话内容生成合适的标题（需标题为默认标题，并且内容长度大于设定的最小长度）",
     },
     Mask: {
       Splash: {

app/locales/en.ts

@@ -174,8 +174,7 @@ const en: LocaleType = {
     },
     AutoGenerateTitle: {
       Title: "Auto Generate Title",
-      SubTitle:
+      SubTitle: "Generate a suitable title based on the conversation content",
-        "Generate a suitable title based on the conversation content (requires default title and content length greater than the set minimum length)",
     },
     Mask: {
       Splash: {