fix(cherry-pick): info button not showing

[rbalet]

Describe the Bug
Hovering the info button in the cherry pick modal doesn't show anything

Steps to Reproduce
Steps to reproduce the behaviour:

1. Cherry pick
2. Hover the i icon
3. Nothing happen

Expected Behaviour
Showing a description of what it does

Environment

• Git Graph Extension Version: 1.37.18
• Visual Studio Code Version: 1.127.0 (Universal)
• Operating System: MacOs

Screenshots (optional)