Should `esc` be remappable?

Currently, esc bumps you out of being focused; I wish I could disable that behavior.

@connor
Thanks, I agree. This one's a bit off, and I'd been meaning to change it for a while but kept forgetting. esc does a few different things depending on context, like dismissing search, so it's not a simple key to remap. But I'll remove the behavior you want gone, so esc no longer takes you out of the zoom (focus).

Done in 1.15.3. esc no longer takes you out of the zoom. https://forum.kosshi.app/t/23