Bump jinja2 from 3.0.1 to 3.1.6 in /docs

Bumps [jinja2](https://github.com/pallets/jinja) from 3.0.1 to 3.1.6.
- [Release notes](https://github.com/pallets/jinja/releases)
- [Changelog](https://github.com/pallets/jinja/blob/main/CHANGES.rst)
- [Commits](pallets/jinja@3.0.1...3.1.6)

---
updated-dependencies:
- dependency-name: jinja2
  dependency-type: direct:production
...

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

Author: dependabot[bot]

docs/requirements.txt

@@ -21,7 +21,7 @@ ipython==8.10.0
 ipython-genutils==0.2.0
 isort==5.9.1
 jedi==0.18.0
-Jinja2==3.0.1
+Jinja2==3.1.6
 jsonschema==3.2.0
 jupyter-client==6.1.12
 jupyter-core==4.11.2