feat: show the last commit message for git files

[Jacques-z]

Just like what github shows files with their last commit msg. I love it.

I've searched man and issues with keyword git and commit but found nothing about it.
Will you guys consider adding this feature?

[daviessm]

That sounds cool, how do you think it would look? Another field on the right of the --long view?

[Jacques-z]

Sorry but I have no idea QAQ
I just want see it, wherever
Maybe just before the filename?
Or, to be crazier, offer an option --format like git log --format

[bew]

Another field on the right of the long format 👍
And I think it should be opt-in, with a --git-last-commit flag or similar

[daviessm]

I think it should be opt-in, with a --git-last-commit flag or similar

Yeah definitely! I might have a look at this when I get some time (and after clap is merged) but if anyone else wants to do it first, go for it 😎