Feature Request: Search

[bogacg]

Describe the feature

Search feature similar to the one of GitLens
see this Stack Overflow answer with screenshot

Problem it solves

So that we don't have to fall back to terminal and do git log | less or switch sides to GitLens

Proposed solution

Have a command (shortcut CMD+F ?) or a button somewhere in the UI (next to 'Refresh' maybe) that executes search modal.