Fixed bugs with coc.vim, direnv, and vim-grip
Fixed bugs with coc.vim, direnv, and vim-grip

coc.nvim was being installed without node-js being installed.

Direnv function was being called when direnv was not even installed.

Vim-grip was not being installed for local directories for plugpac. This
change should fix it.

PratikBhusal/dotfiles,PratikBhusal/dotfiles