CB-7132: fix regression regarding default resources

Is this intentional or a merge artifact?
The check_reqs functions were all removed as part of CB-7091
commits:
https://github.com/apache/cordova-lib/commit/ab49973560ccb7a1ea37d9f5db4e497ef0ce92d1
https://github.com/apache/cordova-lib/commit/153092f2c235185c7f141979a550779800954a92