Do not explicitly require modules from project directory

[raphinesse]

Motivation and Context

Before this change, the following would fail if cordova-android or one of its dependencies are not resolvable from dir:

require('cordova-android').createPlatform(dir, configParser, null, events)

This happens for example if you want to setup a platform-centered App from scratch. In my case I wanted to create a project in a temp folder during plugman test setups in cordova-lib.

The problem is, that during project creation cordova-android requires some of the modules that have been checked-out to the project directory instead of the ones relative to the running modules (looking at the actual changes will probably clarify what I'm trying to say here).

Description

Instead of switching to the checked-out modules in the created platform-project, we simply use the identical modules relative to the active ones.

Testing

Ran the automated test suite. Ran tests in cordova-lib that use cordova-android using this updated version.

[codecov-io]

Codecov Report

Merging #713 into master will increase coverage by 2.59%.
The diff coverage is 83.33%.

@@            Coverage Diff             @@
##           master     #713      +/-   ##
==========================================
+ Coverage   63.98%   66.57%   +2.59%     
==========================================
  Files          18       18              
  Lines        1824     1822       -2     
==========================================
+ Hits         1167     1213      +46     
+ Misses        657      609      -48

Impacted Files	Coverage Δ
bin/lib/create.js	92.72% <100%> (ø)	⬆️
bin/templates/cordova/lib/builders/builders.js	100% <100%> (ø)	⬆️
bin/templates/cordova/Api.js	53.48% <50%> (+2.35%)	⬆️
...n/templates/cordova/lib/builders/ProjectBuilder.js	69.64% <0%> (+26.78%)	⬆️

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