build(deps): bump pip from 22.0.2 to 23.3 in /docs

Bumps [pip](https://github.com/pypa/pip) from 22.0.2 to 23.3.
- [Changelog](https://github.com/pypa/pip/blob/main/NEWS.rst)
- [Commits](pypa/pip@22.0.2...23.3)

---
updated-dependencies:
- dependency-name: pip
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <support@github.com>

docs/requirements.txt

@@ -55,7 +55,7 @@ myst-parser==3.0.1
 oauthlib==3.2.2
 overrides==7.7.0
 packaging==24.0
-pip==22.0.2
+pip==23.3
 platformdirs==4.2.1
 polib==1.2.0
 progressbar==2.5