chore: bump the all group

Bumps the all group in /examples/azure-identity/python with 1 update: [azure-identity](https://github.com/Azure/azure-sdk-for-python).

- [Release notes](https://github.com/Azure/azure-sdk-for-python/releases)
- [Changelog](https://github.com/Azure/azure-sdk-for-python/blob/main/doc/esrp_release.md)
- [Commits](Azure/azure-sdk-for-python@azure-identity_1.13.0...azure-identity_1.14.0)

---
updated-dependencies:
- dependency-name: azure-identity
  dependency-type: direct:production
  update-type: version-update:semver-minor
  dependency-group: all
...

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

examples/azure-identity/python/requirements.txt

@@ -1,2 +1,2 @@
 azure-keyvault-secrets==4.7.0
-azure-identity==1.13.0
+azure-identity==1.14.0