Bump azure-storage-blob from 12.27.1 to 12.28.0 (#458)

Bumps [azure-storage-blob](https://github.com/Azure/azure-sdk-for-python) from 12.27.1 to 12.28.0.
- [Release notes](https://github.com/Azure/azure-sdk-for-python/releases)
- [Commits](Azure/azure-sdk-for-python@azure-storage-blob_12.27.1...azure-storage-blob_12.28.0)

---
updated-dependencies:
- dependency-name: azure-storage-blob
  dependency-version: 12.28.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

Author: dependabot[bot]

requirements.txt

@@ -1,7 +1,7 @@
 alembic==1.18.0
 azure-common==1.1.28
 azure-nspkg==3.0.2
-azure-storage-blob==12.27.1
+azure-storage-blob==12.28.0
 certifi==2026.1.4
 cffi==2.0.0
 chardet==5.2.0