Add quotes
Add quotes

Sass compilers can sometimes be weird if import urls like this aren't quoted. They'll spit out junk like

```
Error: 18837ed47e6b5149d73a8a1410fc92dfe3ef1a59@import syntax.
```

Anyways, pretty common practice to use quotes for all imports. I mean, seriously, how much more do you want me to write for a dang PR that adds a pair of quotes? I've got work to do, gah.
zeropingheroes/lanyard,zhiyicx/thinksns-plus,tinywitch/laravel,cbnuke/FilesCollection,zeropingheroes/lanyard,hackel/laravel,zhiyicx/thinksns-plus,slimkit/thinksns-plus,cbnuke/FilesCollection,slimkit/thinksns-plus,hackel/laravel,remxcode/laravel-base,hackel/laravel,remxcode/laravel-base,zeropingheroes/lanyard