chore(deps): update dependency google-cloud-storage to v2.6.0

[renovate-bot]

This PR contains the following updates:

Package	Change	Age	Adoption	Passing	Confidence
google-cloud-storage	==2.5.0 -> ==2.6.0

---

Release Notes

googleapis/python-storage

v2.6.0

Compare Source

Features

• Add Autoclass support and samples (#​791) (9ccdc5f), closes #​797
• Add predefined_acl to create_resumable_upload_session (#​878) (2b3e8f9)
• Enable delete_blobs() to preserve generation (#​840) (8fd4c37), closes #​814
• Make tests run against environments other than prod (#​883) (7dfeb62)

Bug Fixes

• Align bucket bound hostname url builder consistency (#​875) (8a24add)
• BlobWriter.close() will do nothing if already closed (#​887) (7707220)
• Remove client side validations (#​868) (928ebbc)

Documentation

• Update comments in list_blobs sample (#​866) (9469f5d)
• Clarify prefixes entity in list_blobs usage (#​837) (7101f47)
• Streamline docs for migration (#​876) (7c8a178)
• Update docstring for lifecycle_rules to match generator behavior (#​841) (36fb81b)

---

Configuration

📅 Schedule: Branch creation - At any time (no schedule defined), Automerge - At any time (no schedule defined).

🚦 Automerge: Disabled by config. Please merge this manually once you are satisfied.

♻ Rebasing: Whenever PR becomes conflicted, or you tick the rebase/retry checkbox.

🔕 Ignore: Close this PR and you won't be reminded about this update again.

---

• If you want to rebase/retry this PR, check this box

---

This PR has been generated by Mend Renovate. View repository job log here.

[parthea]

The samples failures are tracked in #349

[15Darius]

Who can solve it out!!!!