Error with more than one faqfield accordion block into same page.

I applied the above MR on my local machine. It is working correctly. Please review the MR.

Error with more than one faqfield accordion block into same page.

The problem is that in the faq field module, you cannot add more than one question and answer accordion block within the same page.

Apparently it gives them all the same id and is not able to resolve each element separately, nor does it add classes to the elements.

Only the first block in the same design constructor works

Needs a rebase. And would be nice to get some tests added for this.