Scrollspy is broken for API page anchors

[12rambau]

I checked our documentation on this page:
https://pydata-sphinx-theme.readthedocs.io/en/latest/examples/kitchen-sink/api.html

When scrolling down the bd-toc is never updated.

Looking at this page:
https://pydata-sphinx-theme.readthedocs.io/en/latest/examples/api.html#exceptions

scrolling down after "exception" will never activate eight() and the other functions. I don't know why but the theme seems to no react to api elements

[tpoint75]

now my <a class="reference internal"/a>which I created with :meth:class.function are broken! They have still the dots in href..