NIFI-14489 Allow for custom named Process Groups when importing flows from Registry

[buczi]

Summary

NIFI-14489

New input field added in the Import From Registry form. It is optional and user can add there a new name of the processor. It satisfies a case when user creates multiple flows from the same source and wants a convenient way to rename them before creation. Currently user would have to at first import flow and then change the name through after going to Settings page.

Now

After Changes

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  • JDK 21

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