Add mssql support (#3985)

some thing
-  execsql  add connection mssql
- fix bug duckduckgo-search rate limit
- update typo vi res

---------

Co-authored-by: Kevin Hu <kevinhu.sh@gmail.com>

web/src/pages/flow/constant.tsx

@@ -2855,10 +2855,12 @@ export const QWeatherTimePeriodOptions = [
   '30d',
 ];
 
-export const ExeSQLOptions = ['mysql', 'postgresql', 'mariadb'].map((x) => ({
-  label: upperFirst(x),
-  value: x,
-}));
+export const ExeSQLOptions = ['mysql', 'postgresql', 'mariadb', 'mssql'].map(
+  (x) => ({
+    label: upperFirst(x),
+    value: x,
+  }),
+);
 
 export const SwitchElseTo = 'end_cpn_id';