build(deps): update protobuf requirement

Updates the requirements on [protobuf](https://github.com/protocolbuffers/protobuf) to permit the latest version.
- [Release notes](https://github.com/protocolbuffers/protobuf/releases)
- [Changelog](https://github.com/protocolbuffers/protobuf/blob/main/protobuf_release.bzl)
- [Commits](protocolbuffers/protobuf@v4.22.0...v5.28.0-rc3)

---
updated-dependencies:
- dependency-name: protobuf
  dependency-type: direct:production
...

Signed-off-by: dependabot[bot] <[email protected]>

setup.py

@@ -158,7 +158,7 @@ def run(self):
         'jupyterlab',
         'numpy',
         'pandas',
-        'protobuf>=4.22,<5.0.0dev',
+        'protobuf>=4.22,<6.0.0',
         'pyzmq<=26.1.1',
         'requests',
         'rich',