vim: Faster sorting of ripgrep results
vim: Faster sorting of ripgrep results

`--sort` implies no parallelism, making searching slower. However sorted
results are *really* desired (hence this being this way), so instead
pipe ripgrep’s results into `sort`, ensuring we sort just by the path
component. Using stable sort ensures that results stay ordered within a
particular file (i.e. the line numbers). Note that the `|` needs to be
escaped because of the behavior of Ack.vim (and Vim).

amarshall/dotfiles,amarshall/dotfiles,amarshall/dotfiles,amarshall/dotfiles