Fix 'plugin create an extra Resources folder inside Resources with an empty google-info.plist'

[wolfg1969]

The cause is https://github.com/apache/cordova-ios/pull/310/files.

[wolfg1969]

#327

[soumak77]

@robertarnesson Can this get published with a new release? iOS builds for this plugin appear to have been broken as a result of the cordova fix.

[soumak77]

@robertarnesson thanks for merging this! Could you publish a patch release so I can try out the new build?

[robertarnesson]

@soumak77 you can try it from master without a release. will release when all changes are confirmed working :)

[soumak77]

@robertarnesson wasn't sure how to do that at first, but I figured it out. Testing now.

I think 9eecdf9 might have fixed the iOS build but wasn't part of the latest release. With #328 integrated, you might be able to revert the other change.

[soumak77]

@robertarnesson without any changes the following error occurs:

Executing script found in plugin cordova-plugin-firebase for hook "after_prepare": plugins/cordova-plugin-firebase/scripts/after_prepare.js
Error: Invalid data, chunk must be a string or buffer, not object

I had to revert change 9eecdf9 to fix the issue

[soumak77]

@robertarnesson taking into account the discussion from #295, it might be best to just revert this change and let 9eecdf9 fix the issue. 9eecdf9 wasn't part of the latest release so I didn't realize that changed fixed the build.

[robertarnesson]

@soumak77 yeah I think you're right

[soumak77]

@robertarnesson this change needs to be re-added after #364 was merged