Use final release of parallax.js and fix config entities for D9

Hi, it works when you add data-image-src="/path/to/image/ attributes in additon to the jquery selector but it no more works as a background... cannot apply background css styling, on it so it become unfortunatly restricting...

If, heaven forbid, you are like me and need to upgrade to D10 while still using this module, here is a patch that will stop composer from yelling at you.

Automatically closed - issue fixed for 2 weeks with no activity.