I am attempting to get the Cover generator feature running. I have installed all of the dependencies that are available when I click on the " Some dependencies for Cover Generator exports could not be found. Please verify that you have completed the installation instructions." error banner. But I still get this error. My only guess is that I do not have access to the appropriate versions of the dependencies in rhel 8 and Pressbooks 5.22. Is there a work around or any other updated instructions that I could possible use to get this feature running? Thanks in advance.