feat(oauth): add kimi provider support

src/types/authFile.ts

@@ -5,6 +5,7 @@
 
 export type AuthFileType =
   | 'qwen'
+  | 'kimi'
   | 'gemini'
   | 'gemini-cli'
   | 'aistudio'

src/types/oauth.ts

@@ -9,6 +9,7 @@ export type OAuthProvider =
   | 'anthropic'
   | 'antigravity'
   | 'gemini-cli'
+  | 'kimi'
   | 'qwen';
 
 // OAuth 流程状态