Remove Neovim from update.sh

scripts/.local/bin/update.sh

@@ -9,8 +9,6 @@ command -v npm >/dev/null 2>&1 &&
     { npm update --location="global"; echo; }
 command -v rustup >/dev/null 2>&1 &&
     { rustup update; echo; }
-command -v nvim >/dev/null 2>&1 &&
-    { nvim --headless +PlugUpdate +PlugUpgrade +qa; echo "\n"; }
 command -v docker >/dev/null 2>&1 && [ -n "$(sudo docker images -q 2>/dev/null)" ] &&
     { sudo sh -c "docker images |
         awk '(NR>1) && (\$2!~/none/) {print \$1\":\"\$2}' |