vim: port ime control to nonarch

vim: reenable ime on leave

bash: add desktop notify helper

foot: config for 1.8

bashrc: add vidcat with ffmpeg & imgcat

bash: use ioctl with python for winsz

bash: imgcat: fix quote

bashrc: fix rssh compatibility

git: enable signed push if server supports it

bash: add xdg workaround for pass

mutt: move to pass

bash: imgcat: fix unneeded escape

bash: imgcat: handle unavailable estimation

bash: add function to cat image with sixel

with max size of estimated printable size without scrolling

foot: set term to xterm-256color

vim: add foot ime sequence

remove lxterminal config

add foot config

vim: set bg=dark

bash: level prompt: add foot support