Fix formatting issue of links

[klmrdn]

Contributor Checklist

• Did you add Scaladoc to every public function/method?
• Did you add at least one test demonstrating the PR?
• Did you delete any extraneous printlns/debugging code?
• Did you specify the type of improvement?
• Did you add appropriate documentation in docs/src?
• Did you state the API impact?
• Did you specify the code generation impact?
• Did you request a desired merge strategy?
• Did you add text to be included in the Release Notes for this change?

Type of Improvement

Documentation

API Impact

No impact

Backend Code Generation Impact

No impact

Desired Merge Strategy

Squash: The PR will be squashed and merged

Release Notes

Fix formatting issue of links in the "Experimental Features" part of the docs/website

Reviewer Checklist (only modified by reviewer)

• Did you add the appropriate labels?
• Did you mark the proper milestone (3.2.x, 3.3.x, 3.4.0, 3.5.0) ?
• Did you review?
• Did you check whether all relevant Contributor checkboxes have been checked?
• Did you mark as Please Merge?

[CLAassistant]

All committers have signed the CLA.

[jackkoenig]

Thanks!