issue:983 fix create-from-project / preserveCData / multi-modules

[lalmeras]

Related to #983

When a multi-module project is used with create-from-project with preserveCData, dependencies between modules are broken.

For the following hierarchy :

• A
  • B
  • C -> B

The built archetype replace B dependency in C module with a A dependency.

This commit adds an integration test triggering the issue and a fix.

Fix restore correctly the ${parentArtifactId} value:

• before: previous module artifactId is used (so B module setup ${parentArtifactId} B value)
• after: original value when entering the method is restored (so B module setup ${parentArticatId} A value)

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