[neovim] Fix Neovim plugin to use terminal instead of --height
[neovim] Fix Neovim plugin to use terminal instead of --height

Close #1066
Close #1068

wilywampa/fzf,janlazo/fzf,janlazo/fzf,infokiller/fzf,junegunn/fzf,stuha/wbr-zsh,janlazo/fzf,wilywampa/fzf,junegunn/fzf,wilywampa/fzf,infokiller/fzf,infokiller/fzf,junegunn/fzf