Bugs in content types

Issue description 

Audio is not available if content was added via H5P file upload. When game is played, audio is not available. Your browser does not support this audio message is shown.

Reproduction:

Hi,

Hello, thank you for the development of this plugin.

I want to report a bug in Speak The Words Set.

1. Description:

The error is as follows: the answer is equal to one of the alternatives, however it marks it as incorrect. 

2. Platform and version number. Wordpress 6.0.2

3. Mobile and Desktop

4.  Browser: Chrome and Edge

5. H5P plugin versión: 1.15.4

Attached is the h5p file and screen shots

Thanks