Bump jinja2 from 2.11.3 to 3.1.6

Bumps [jinja2](https://github.com/pallets/jinja) from 2.11.3 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@2.11.3...3.1.6)

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

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

Author: dependabot[bot]

requirements.txt

@@ -8,5 +8,5 @@ recommonmark==0.6.0
 wheel
 twine
 websocket-client==1.5.1
-Jinja2==2.11.3
+Jinja2==3.1.6
 markupsafe==2.0.1