Auto merge of rust-lang#8752 - Serial-ATA:improve-filtering, r=xFrednet

Add version filtering option to the lint list

I'm no web dev, so I don't know if this is the best execution 😄.

Here's how it looks:

![Desktop](https://user-images.githubusercontent.com/69764315/165403602-9e39fe0f-6a96-46cb-ba51-8b035e74cce4.gif)

And on mobile:

![Mobile](https://user-images.githubusercontent.com/69764315/165403908-fc4a0051-2ed4-48a3-b45b-b261f49ce259.png)

I've split this into two commits, in the second one I moved the JS into its own file to make it easier to work on. Is that alright? And if so, could the same thing be done to the css?

changelog: none
cc: rust-lang#7958, `@repi`
r? `@xFrednet`

Author: bors

.github/deploy.sh

@@ -8,6 +8,7 @@ rm -rf out/master/ || exit 0
 echo "Making the docs for master"
 mkdir out/master/
 cp util/gh-pages/index.html out/master
+cp util/gh-pages/script.js out/master
 cp util/gh-pages/lints.json out/master
 
 if [[ -n $TAG_NAME ]]; then