Bugfix for ContainerRegistry repository to parse out dependencies from metadata

[anamnavi]

PR Summary

For ContainerRegistry repositories, we currently check for dependencies from RequiredModules and PrivateData.ModuleList but Az modules will have it in ModuleList element not within PrivateData.

PR Context

PR Checklist

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• Make sure all .h, .cpp, .cs, .ps1 and .psm1 files have the correct copyright header
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