added new linw in singleusermode.md

linux/vim/vimrc

@@ -62,6 +62,7 @@ Plugin 'VundleVim/Vundle.vim'
 " All of your Plugins must be added before the following line
 " 
 
+Plugin 'jasonccox/vim-wayland-clipboard'
 Plugin 'gabrielelana/vim-markdown'
 Plugin 'itchyny/vim-cursorword'
 Plugin 'preservim/nerdtree'
@@ -378,3 +379,5 @@ let g:lightline = {
             \ }
 
 " }}}
+"
+