Merge pull request #391 from mssonicbld/sonicbld/202512-merge

```<br>* 5ef5589 - (HEAD -> 202512) Merge branch '202511' of https://github.com/sonic-net/sonic-utilities into 202512 (2026-07-11) [Sonic Automation]
* 5e61e07 - (origin/202511) [sonic-package-manager]: Unpin docker-image-py and use lowercase 'azure/sonic' in registry test (#4674) (2026-07-10) [mssonicbld]<br>```

Author: mssonicbld

tests/sonic_package_manager/test_registry.py

@@ -9,7 +9,7 @@ def test_get_registry_for():
     resolver = RegistryResolver()
     registry = resolver.get_registry_for('debian')
     assert registry is resolver.DockerHubRegistry
-    registry = resolver.get_registry_for('Azure/sonic')
+    registry = resolver.get_registry_for('azure/sonic')
     assert registry is resolver.DockerHubRegistry
     registry = resolver.get_registry_for('registry-server:5000/docker')
     assert registry.url == 'https://registry-server:5000'