Update ci config.

.circleci/config.yml

@@ -15,8 +15,6 @@ jobs:
       - run:
           name: Update package
           command: flutter pub upgrade
-      - run: chmod +x android/gradlew
-      - run: android/gradlew build -d
       - run: echo $ENCODED_KEYSTORE | base64 -di > ${HOME}/keystore.jks
       - run: echo 'export KEYSTORE=${HOME}/keystore.jks' >> $BASH_ENV
       - run: dart tool/env.dart

android/.gitignore

@@ -1,7 +1,7 @@
-# gradle-wrapper.jar
+gradle-wrapper.jar
 /.gradle
 /captures/
-# /gradlew
+/gradlew
 /gradlew.bat
 /local.properties
 GeneratedPluginRegistrant.java