Clean up dependencies

node_modules/autoprefixer/lib/hacks/fullscreen.js

@@ -1,20 +0,0 @@
-let Selector = require('../selector')
-
-class Fullscreen extends Selector {
-  /**
-   * Return different selectors depend on prefix
-   */
-  prefixed(prefix) {
-    if (prefix === '-webkit-') {
-      return ':-webkit-full-screen'
-    }
-    if (prefix === '-moz-') {
-      return ':-moz-full-screen'
-    }
-    return `:${prefix}fullscreen`
-  }
-}
-
-Fullscreen.names = [':fullscreen']
-
-module.exports = Fullscreen