Howler.js 2.2.0 doesn't play WAV files in Safari 14

[jusephe]

I tried to play WAV file in new Safari 14, but it does not work. I also tried to play WAV file without Howler and it works.
Here is code to reproduce the error: https://stackblitz.com/edit/js-nclrak
It gives this loaderror: 'No codec support for selected audio sources.'

So I dig into this and hopefully found a solution.
This method is returning empty string (i.e. false) in Safari 14: audioTest.canPlayType('audio/wav; codecs="1"')
So I added another option without specifying codecs attribute and it fixes the problem. Here is demo to test it: https://stackblitz.com/edit/js-bvgnv8?file=index.js

I submitted new pull request with this fix -> #1415

[goldfire]

Thanks for the PR!