[pip] Bump the vreapis-pip group in /vreapis with 2 updates

Bumps the vreapis-pip group in /vreapis with 2 updates: [djangorestframework-gis](https://github.com/openwisp/django-rest-framework-gis) and [gunicorn](https://github.com/benoitc/gunicorn).


Updates `djangorestframework-gis` from 1.0 to 1.1
- [Release notes](https://github.com/openwisp/django-rest-framework-gis/releases)
- [Changelog](https://github.com/openwisp/django-rest-framework-gis/blob/master/CHANGES.rst)
- [Commits](openwisp/django-rest-framework-gis@v1.0.0...v1.1.0)

Updates `gunicorn` from 22.0.0 to 23.0.0
- [Release notes](https://github.com/benoitc/gunicorn/releases)
- [Commits](benoitc/gunicorn@22.0.0...23.0.0)

---
updated-dependencies:
- dependency-name: djangorestframework-gis
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: vreapis-pip
- dependency-name: gunicorn
  dependency-type: direct:production
  update-type: version-update:semver-major
  dependency-group: vreapis-pip
...

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

vreapis/requirements.txt

@@ -1,9 +1,9 @@
 django==5.1
 djangorestframework==3.15.2
-djangorestframework-gis==1.0
+djangorestframework-gis==1.1
 django-filter==24.3
 whitenoise==6.7.0
-gunicorn==22.0.0
+gunicorn==23.0.0
 pyyaml==6.0.2
 requests==2.32.3
 django-dotenv==1.4.2