fix: Adds missing cutom created package removal capablity

[MdSahil-oss]

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• Read the contribution guidelines regarding submitting new changes to the project;
• Tested your changes against relevant architectures and platforms;
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Description of changes

Adds missing cutom created package removal capablity.

Now, On executing kraft pkg rm pack_name:default custom created package/library can be removed from the host machine.

[nderjung]

Hi @MdSahil-oss, thanks for the PR. Could you please provide a set of commands/workflow of when this would be triggered?

[MdSahil-oss]

Hi @nderjung, Updated the PR description.