vim:keys: Keep cursor position on visual yank

The cursor is always moved to the beginning of the selection when
yanking in visual mode. This mapping resets the position back to where
it was.

Link: https://stackoverflow.com/a/3806664/20927629

.config/vim/vimrc.d/40-keys.vim

@@ -41,6 +41,10 @@ if (has('clipboard'))
 	map <leader>P "+P
 endif
 
+" Do not move the cursor to the start of the selection after a yank
+" https://stackoverflow.com/a/3806664/20927629
+vmap y ygv<Esc>
+
 " Ctrl-Backspace should delete words in insert mode and on command-line.
 noremap! <C-BS> <C-W>
 map! <C-H> <C-BS>