doc: unable to switch versions due to spacing

[Vap0r1ze]

📗 API Reference Docs Problem

• Browser: Chrome
• Platform: Ubuntu 20.04.1 LTS

Location

latest api documentation

Description

I'm unable to switch versions because of the spacing that exists between the version switcher button and version switcher dropdown:

---

• I would like to work on this issue and
  submit a pull request.

[aduh95]

Duplicates of #30969.