Bump jinja2 from 3.1.4 to 3.1.6 in /assignment3

Bumps [jinja2](https://github.com/pallets/jinja) from 3.1.4 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@3.1.4...3.1.6)

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

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

assignment3/requirements.txt

@@ -1,5 +1,5 @@
 Cython==0.25.2
-Jinja2==3.1.4
+Jinja2==3.1.6
 MarkupSafe==0.23
 Pillow==10.3.0
 Pygments==2.15.0