Bump social-auth-app-django from 5.1.0 to 5.4.2

Bumps [social-auth-app-django](https://github.com/python-social-auth/social-app-django) from 5.1.0 to 5.4.2.
- [Release notes](https://github.com/python-social-auth/social-app-django/releases)
- [Changelog](https://github.com/python-social-auth/social-app-django/blob/master/CHANGELOG.md)
- [Commits](python-social-auth/social-app-django@5.1.0...5.4.2)

---
updated-dependencies:
- dependency-name: social-auth-app-django
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]

requirements/base.txt

@@ -12,7 +12,7 @@ django-braces==1.14.0
 django-model-utils==4.2.0
 
 # For authentication with OSM
-social-auth-app-django==5.1.0
+social-auth-app-django==5.4.2
 social-auth-core==4.5.3
 
 # DRF and DRF-gis