✨ feat(query-editor): 收敛 SQL 分析工作台与结果区日志体验

- 新增 SQL 分析工作台，统一承载慢 SQL 和 SQL 诊断视图
- 将 SQL 执行日志收进结果区首个日志标签并在失败时展示错误摘要
- 调整侧边栏入口、标签展示、多语言文案与定向前端测试覆盖

frontend/src/types.ts

@@ -436,6 +436,7 @@ export interface TabData {
     | "query"
     | "table"
     | "design"
+    | "sql-analysis"
     | "redis-keys"
     | "redis-command"
     | "redis-monitor"
@@ -479,6 +480,8 @@ export interface TabData {
   tableExportInitialScope?: TableExportScope;
   tableExportQueryByScope?: Partial<Record<TableExportScope, string>>;
   tableExportRowCountByScope?: Partial<Record<TableExportScope, number>>;
+  sqlAnalysisView?: "diagnose" | "slow-query";
+  sqlAnalysisRequestKey?: string;
   formatRestoreSnapshot?: {
     query: string;
     createdAt: number;