Summary:
This PR is related to https://github.com/facebook/react-native/issues/27290.
I just upgraded my project's Gradle wrapper version to 6.0.1 and I realized some files have some differences with the files in react-native `template` folder. so I create this PR to apply differences.
the main difference is in the `gradlew` file. I'm not familiar with Linux shell scripts but it seems there was a syntax error in `case` items syntax. `(` should not be used in declaring case's items. it may has building error in Linux OS.
## Changelog
[Android] [Fixed] - Applied missing changes from bumping Gradle wrapper to 6.0.1
Pull Request resolved: https://github.com/facebook/react-native/pull/27639
Test Plan: I have no Linux OS right now, so I can't directly test these changes, but because the changes have made by running `gradlew wrapper` command, it should not break CI. (I hope :) )
Differential Revision: D19341671
Pulled By: cpojer
fbshipit-source-id: ccfc3c12af3f5468671737e5ba0b1674b4491590
aa0ef15335