Disable git initialize repository when no open workspace

[umcconnell]

Fixes #7487

Signed-off-by: Ulysse McConnell ulysse.mcconnell+dev@protonmail.com

What it does

Disables and hides the git 'Initialize repository' widget when no workspace is open

How to test

1. Remove any open workspaces
2. Switch to the source control panel

Review checklist

• as an author, I have thoroughly tested my changes and carefully followed the review guidelines

Reminder for reviewers

• as a reviewer, I agree to behave in accordance with the review guidelines

[kittaakos]

@umcconnell, you have to sign the ECA. Please make sure you use the same email address as you have used for signing you Git commit. Thank you!

[umcconnell]

@kittaakos Ok, I signed it. Thanks 👍
Is there anything I have to change to my commit regarding the signature?

[kittaakos]

anything I have to change

No. I have re-run the ECA validation, it's OK now. Thank you!
I am going to look into your changes and verify it a little bit later, but it looks OK to me. 👍

[kittaakos]

I have verified; it works as expected.

Before:

After:

Thank you for your contribution, @umcconnell 👍