更改翻译等待时长为2s

lib/process/language/measure_language.dart

@@ -14,7 +14,7 @@ class MeasureLanguage {
       return _map[code]!;
     } else {
       if (!_isLoad) {
-        Future.delayed(const Duration(milliseconds: 200), () {
+        Future.delayed(const Duration(milliseconds: 2000), () {
           if (_map.containsKey(code)) {
             return _map[code]!;
           }