multi root repository : fixed selected repository is not populated.

[ChayaLau]

fixed selected repository is not populated for git menu commands when using multi root repository

Signed-off-by: Chaya Lau chaya.lau@sap.com

What it does

populates the selected repository to vscode git commands and preventing the choose a repository window in multi root repository

How to test

• before testing make sure you are using the vscode git plugin (and not the @Theia\git)

1. Add at least two git repositories to workspace
2. select and view the selected repository on the bottom left blue status line.
3. make a change for one of the files in the selected repository.
4. navigate to source control panel and click the more button (...) -> click stash submenu -> stash
   before fix : window had show with choose a repository command.
   after fix : the stash skips the choose a repository window and uses the selected repository as the source repo.

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

[ChayaLau]

@vince-fugnitto , @msujew - can you please approve and merge it before the next release? it is only a minor fix, and i tested to make sure there is no regression when using the theia git. thanks!

[EstherPerelman]

@colin-grant-work @vince-fugnitto @msujew who can merge it?

[vince-fugnitto]

I confirmed that the behavior works well when testing with the builtin git plugin:

• single-root stashing works well
• multi-root stashing works well - we are no longer prompted to choose the repository, and instead the currently selected one is used