😒 chore(deps-dev): Replace @babel/polyfill by regenerator-runtime/runtime.

Author: make-github-pseudonymous-again

doc/manual/usage.md

@@ -1,10 +1,10 @@
 # Usage
 The code needs a ES2015+ polyfill to work, for example
-[@babel/polyfill](https://babeljs.io/docs/usage/polyfill).
+[regenerator-runtime/runtime](https://babeljs.io/docs/usage/polyfill).
 ```js
-require( '@babel/polyfill' ) ;
+require( 'regenerator-runtime/runtime' ) ;
 // or
-import '@babel/polyfill' ;
+import 'regenerator-runtime/runtime' ;
 ```
 
 Then

package.json

@@ -5,7 +5,7 @@
   "author": "Aurélien Ooms <aurelien.ooms@gmail.com>",
   "ava": {
     "require": [
-      "@babel/polyfill",
+      "regenerator-runtime/runtime",
       "@babel/register"
     ]
   },