Bump jinja2 from 3.1.4 to 3.1.5 in /src/core

Bumps [jinja2](https://github.com/pallets/jinja) from 3.1.4 to 3.1.5.
- [Release notes](https://github.com/pallets/jinja/releases)
- [Changelog](https://github.com/pallets/jinja/blob/main/CHANGES.rst)
- [Commits](pallets/jinja@3.1.4...3.1.5)

---
updated-dependencies:
- dependency-name: jinja2
  dependency-type: direct:production
  update-type: version-update:semver-patch
...

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

src/core/requirements.txt

@@ -8,7 +8,7 @@ Flask-RESTful==0.3.10
 Flask-SQLAlchemy==3.1.1
 gevent==24.11.1
 gunicorn==23.0.0
-Jinja2==3.1.4
+Jinja2==3.1.5
 git+https://github.com/cannatag/ldap3.git@refs/pull/983/head
 marshmallow==3.23.1
 psycopg[binary]==3.2.3