Panel tabs rendering HTML

I agree that should support rendering the HTML that is allowed in the field. However the patch as is will expose an xss vulnerability - easy test... if you can enter <script>alert("xss");</script> as the tab title and have a JS alert pop up things are not good. |raw is risky.

Okay... fixed.
Also significantly simplified things however one fly in the ointment... PR for it and documented it https://github.com/matthiasott/a11y-accordion-tabs/pull/19

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