[nvim] Use OSC52

setup_ubuntu.sh

@@ -9,7 +9,8 @@ shopt -s nullglob
 
 sudo apt -y update
 sudo apt -y dist-upgrade
-sudo apt -y install curl neovim zsh tmux virtualenvwrapper powerline fonts-powerline python3 python3-pip python3-pynvim
+sudo apt -y install curl zsh tmux virtualenvwrapper powerline fonts-powerline python3 python3-pip python3-pynvim
+sudo snap install --classic nvim
 ./clone_and_link.sh; true
 if [ $SHELL != "/bin/zsh" ]; then
     chsh -s /usr/bin/zsh;