Update submodules

M  .oh-my-zsh
M  .vim/bundle/asyncrun
M  .vim/bundle/vim-fugitive
M  .vim/bundle/vim-go
M  .vim/bundle/vim-ruby

Automatically generated:
  source: Gitlab CI
  runner: Pump 19 (15.8.0)
  job:    https://code.kodo.org.uk/dom/dotfiles/-/jobs/7944 (#7944)
  time:   Tue Mar 28 12:33:59 UTC 2023