[BUG][Documentation] Some links in side menu lead to wrong subsection

[omer-g]

Describe the bug Some links in the documentation are identical and lead to the wrong section. For example the functions under COMBINED leads to functions under FORM. This happens with several links (options and example).

To Reproduce Steps to reproduce the behavior:

1. Go to svelte-forms documentation
2. Click on functions under COMBINED
3. Scroll up to FORM
4. See that you are not in the correct section

Expected behavior Links should point to subsections in their correct respective section

[omer-g]

Just to come back to this issue, in order for the links in the side menu to work properly, the sections in the markdown files should probably look something like this:

## functions <a name = "field_functions"></a>
...
## functions <a name = "combined_functions"></a>

and then in the side-menu there would be a link to the name #field_functions.

I would be happy to edit that myself, but I don't have access to the code of the side-menu to update the links.