Allow to open PR on web from PR view when showing multiple

[bpasero]

Here I really miss a way to click on the 🌐 icon to open the PR externally:

[alexr00]

@bpasero you just want to open github.com to the PR? I can add an action for this.

[bpasero]

Yeah like this one:

[Santhoshmani1]

Hey there. I would like to contribute to this project and this issue would be a good starting point.

I have build the extension locally. For opening the pr on github, we can modify the menus -> view/item/context to use the existing pr.openPullRequestOnGithub command in package.json file.

I am happy to send a pull request with the required changes.

[alexr00]

To verify:

• Open a multi-repo workspace
• Checkout a PR branch in more than one of your repos
• Verify that in the "Pull Request" view, you see a globe icon next to each PR title and you can use that to open the PR on github.com.

[aiday-mar]

the issue is verified

I was wondering if there is a reason why the earth icon appears only when there is more than one pull request checked out in the multi-repo workspace? I was expecting there to be a globe icon when there is only one PR too:

[alexr00]

It shows here when there's only one:

[aiday-mar]

Ah yes I see