🔧 chore(wails): 同步 DiagnoseQuery 自动生成的 TS 绑定

- 重新生成 App.d.ts / App.js：暴露 DiagnoseQuery(connectionConfig, dbName, sql) 入口
- 更新 models.ts：新增 connection.ExplainResult / ExplainNode / ExplainStats 等类型
- 同步 Service.d.ts / Service.js / package.json.md5（构建缓存指纹）

frontend/package.json.md5

@@ -1 +1 @@
-eccaaf323f1be46f3102979e48be98e2
+eccaaf323f1be46f3102979e48be98e2

frontend/wailsjs/go/app/App.d.ts

@@ -82,6 +82,8 @@ export function DeleteSQLDirectory(arg1:string):Promise<connection.QueryResult>;
 
 export function DeleteSQLFile(arg1:string):Promise<connection.QueryResult>;
 
+export function DiagnoseQuery(arg1:connection.ConnectionConfig,arg2:string,arg3:string):Promise<connection.QueryResult>;
+
 export function DismissSecurityUpdateReminder():Promise<app.SecurityUpdateStatus>;
 
 export function DownloadDriverPackage(arg1:string,arg2:string,arg3:string,arg4:string):Promise<connection.QueryResult>;

frontend/wailsjs/go/app/App.js

@@ -154,6 +154,10 @@ export function DeleteSQLFile(arg1) {
   return window['go']['app']['App']['DeleteSQLFile'](arg1);
 }
 
+export function DiagnoseQuery(arg1, arg2, arg3) {
+  return window['go']['app']['App']['DiagnoseQuery'](arg1, arg2, arg3);
+}
+
 export function DismissSecurityUpdateReminder() {
   return window['go']['app']['App']['DismissSecurityUpdateReminder']();
 }