Add Replace in Files command to Edit main-menu

[smart-bo]

What it does

Fixes #10217

The commit includes the following changes:
Add the replace in files command to the edit main-menu.
It will open the search-in-workspace with the replace field expanded. If a selection exists in the editor, the search input will be pre-populated.

How to test

• start the application
• confirm the replace in files menu item exists under the edit main-menu
• confirm the replace in files command exists in the command palette
• confirm the command will trigger the opening of the search-in-workspace view with the input pre-populated if a selection exists, and the replace field opened

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

[msujew]

Hi @smart-bo, thank your for your contribution, the changes are looking quite promising.

Do you mind giving this PR a more descriptive title? Also, would you please populate the How to test section of your PR for us reviewers to verify the expected behavior of your changes?

[smart-bo]

Hi @smart-bo, thank your for your contribution, the changes are looking quite promising.

Do you mind giving this PR a more descriptive title? Also, would you please populate the How to test section of your PR for us reviewers to verify the expected behavior of your changes?

Thank you for your kind remind, the PR was modified, please check.

[msujew]

Due to the introduction of localization in Theia for the upcoming release, you'll have to rebase your PR and apply the suggestion below to your code. Sorry for the inconvenience.

Afterwards the PR is ready to go!

[msujew]

@smart-bo Thanks, that looks good to me.

Regarding the replace field focus issue: I would recommend that we tackle this in a separate issue, since that is a concurrency problem when running the refresh method. The method automatically focuses the search field, but it does so in an async way (although it is not marked as async), which prevents us from awaiting the refresh and setting the focus to the replace field.