Remove unused imports

[gr455]

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ShowAppliedPatchesActionTest.py , GeneratePatchesActionTest.py : Removes unused imports
Closes #6036

[KVGarg]

The commit message needs some improvement, do check on how to write a good commit message.

[gr455]

@abhishalya Can you please take a look at this

[frextrite]

@gr455 You just changed the PR title, please fix the commit as well, as suggested by @KVGarg

[gr455]

@gr455 You just changed the PR title, please fix the commit as well, as suggested by @KVGarg

Does it look good now?

[frextrite]

Does it look good now?

@gr455 I don't suppose you changed anything after my latest comment, right? Please amend the commit using git commit --amend and force-push the changes! This will help you!

[gr455]

Does it look good now?

@gr455 I don't suppose you changed anything after my latest comment, right? Please amend the commit using git commit --amend and force-push the changes! This will help you!

I changed
'fixes' to closes
and amended the second last line
However I did all this using the 'edit' button here.

Is the PR description here good or are any changes required here as well? I will change the commit and force-push according to the current PR description as of now