Provide file tree for filtering by path

**Is your feature request related to a problem? Please describe.**
When looking at a large project, it would be nice to be able to navigate around a file tree and have the git history for the path update as I navigate around.

**Describe the solution you'd like**
Similar to how we can filter by a path using #1526, but instead of searching. There is a filetree that you can navigate with all the files tracked by git. When you have a file or directory under your cursor, show the history for that path.

**Describe alternatives you've considered**
#1526

**Additional context**
Potentially show the last commit for each file like this, but I don't see many instances of similar UI in layzgit.
This is basically what I am thinking:

I would be interested in working on a PR for this, but would likely need some guidance as I am pretty new to Go and have not contributed to this project before. I would also like some others opinion on what the best UI design for this feature would be to best fit with the existing lazygit patterns.