deps: bump social-auth-app-django from 5.5.1 to 5.6.0

Bumps [social-auth-app-django](https://github.com/python-social-auth/social-app-django) from 5.5.1 to 5.6.0.
- [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@5.5.1...5.6.0)

---
updated-dependencies:
- dependency-name: social-auth-app-django
  dependency-version: 5.6.0
  dependency-type: direct:production
...

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

Author: dependabot[bot]

requirements.txt

@@ -924,9 +924,9 @@ six==1.17.0 \
     #   graphene-file-upload
     #   promise
     #   python-dateutil
-social-auth-app-django==5.5.1 \
-    --hash=sha256:7a6aac52686b9703af57ad1f5935c55fb97404988067e94c4fa32143bc6a02a5 \
-    --hash=sha256:a1435c17227d07d690b06cca54ea47d4ed939de4749dac45dd4393c8a98dac17
+social-auth-app-django==5.6.0 \
+    --hash=sha256:43ca88cc5cd9161710896165ced58b3155e8aafaaff847e859879194770f138d \
+    --hash=sha256:c695501fcbf6fe87f68f5a79e379abe853662f5129e7ec6cb758a75d5b28c888
     # via -r requirements.in
 social-auth-core==4.7.0 \
     --hash=sha256:2bba127c7b7166a81085ddb0c248d93751b3bc3cdab8569f62d9f70c6bc4ed40 \