chore(nvim): update to v0.7.0
chore(nvim): update to v0.7.0

Release notes: https://github.com/neovim/neovim/releases/tag/v0.7.0

wincent/wincent,wincent/wincent,wincent/wincent,wincent/wincent,wincent/wincent,wincent/wincent,wincent/wincent,wincent/wincent