Handle VS Code Live share co-author attribution #38

Summary

When pair programming using VSCode liveshare Git Mob panel guess view should sync up with host.

As a guest user of the live session
When viewing the git mob panel
Then I see I am selected as a co-author
And I see the host user as the author

As a host user of the live session
When viewing the git mob panel
Then I can see participates
And can add them as co-authors in the commit

Motivation

The guest can see they will be attributed in the commit as a co-author.

Makes it easy for the host user to include the guest as a co-author.

Additional context

VS Code live share Github issues

Related issues:

• https://github.com/MicrosoftDocs/live-share/issues/1607
• https://github.com/MicrosoftDocs/live-share/issues/3979
• https://github.com/MicrosoftDocs/live-share/issues/3375
• https://github.com/MicrosoftDocs/live-share/issues/3925
• https://github.com/MicrosoftDocs/live-share/issues/558

Investigations

Looks like npm package vsls is used for integrating extensions.

Example extensions using it: https://github.com/vsls-contrib/pomodoro, https://github.com/hbenl/vscode-test-explorer-liveshare