Upgrade google-adk for use google-cloud-storage > 3.0.0

[fruwe]

Description:

This is a follow-up to issue #2125 , which appears to have been closed, but the underlying problem still exists.

Other Google libraries — for example, firebase-admin (v7.1.0) — now require google-cloud-storage >= 3.1.1.
Because google-adk currently restricts google-cloud-storage to <= 3.0.0, it creates dependency conflicts when trying to use these libraries together.

Request:

Please update google-adk to allow compatibility with google-cloud-storage versions greater than 3.0.0, which has been out since January.

This will make it possible to use google-adk alongside other modern Google libraries without version conflicts.

Thank you for considering this update!