[CB-5080] Fix for Cordova trying to get config.xml from the wrong namespace

Cordova is wrongfully omitting namespaces from projects with a different AndroidManifest.xml namespace than code namespace.

Example:
no.hnilsen.cordova <-- Java namespace
no.hnilsen.cordova.paid <-- AndroidManifest.xml namespace

This is integral in the way Android is built, especially using the new Android build system Android Gradle.

This commit will handle both use cases, and hopefully solve the issues for users that will use the java namespace or AndroidManifest.xml namespace.