增加多余代码文件，修改反馈问题

circle_app/android/app/build.gradle

@@ -71,8 +71,8 @@ android {
         // For more information, see: https://docs.flutter.dev/deployment/android#reviewing-the-gradle-build-configuration.
         minSdkVersion 21
         targetSdkVersion flutter.targetSdkVersion
-        versionCode 63
-        versionName "2.1.3"
+        versionCode 62
+        versionName "2.1.2"
         manifestPlaceholders = [
                 vivo_APPID: "105669716",
                 vivo_APPKEY:"84f750207787376b310ca5b0d5969122",