chore(deps): bump google-events

[IzaakGough]

Fixes #253

[gemini-code-assist]

Code Review

This pull request updates the dependency range for google-events from a pinned version ==0.5.0 to >=0.5.0,<1.0.0 in pyproject.toml and updates the lockfile uv.lock accordingly. It also removes the exclude-newer configuration options from uv.lock. No review comments were provided, so there is no additional feedback.

[CorieW]

Testing Summary

Validated the google-events upgrade path with comprehensive testing:

Note: 0.14.0 latest google-events version at time of comment.

Smoke Tests Performed

1. API Surface Validation

• Verified DocumentEventData.from_json(), deserialize(), serialize() methods exist
• Confirmed field structure: value, old_value, update_mask unchanged
• Tested all Firestore field types: string, int, bool, double, timestamp, null, array, map

2. JSON/Protobuf Deserialization

• JSON string payloads: ✅ Works with both versions
• Protobuf binary payloads: ✅ Works with both versions
• Dict payloads: ✅ Works with both versions (found + fixed pre-existing bug in firestore_fn.py)

3. End-to-End Integration

• Full event handler path with real google-events library (no mocking)
• CloudEvent → DocumentEventData → event processing
• Tested with realistic Firestore event payloads

4. Version Compatibility

• Installed google-events 0.5.0 → ran all tests → 10/10 pass ✅
• Installed google-events 0.14.0 → ran all tests → 10/10 pass ✅
• API 100% identical between versions

5. Deployment Tests

• Deployed function with google-events 0.14.0 → successful ✅
• Deployed function with google-events 0.5.0 → successful ✅
• Both functions built and deployed with zero code changes

Results

• Breaking changes: None
• API differences: None for Firestore usage
• Package size: 0.5.0 = 246KB, 0.14.0 = 561KB (added events for other GCP services, not used by this SDK)

The upgrade from ==0.5.0 to >=0.5.0,<1.0.0 is safe to merge.

[cabljac]

lgtm!

[shettyvarun268]

Thanks for updating google-events—this looks good to merge and unblock #253!

Regarding the # type: ignore[arg-type] added on line 224 in src/firebase_functions/firestore_fn.py: the mypy error happens because firestore_event_data is currently reused as both the raw protobuf (_firestore.DocumentEventData) and the converted domain object (DocumentSnapshot / Change).

Since this doesn't affect runtime behavior, I'm happy to approve and merge this as-is. However, let's open a follow-up PR to separate firestore_event_data into two distinct variables (proto_event_data vs domain_event_data). That will allow us to cleanly remove both the # type: ignore[arg-type] on line 224 and the three _typing.cast calls on lines 176–186.

[IzaakGough]

@shettyvarun268 Thanks for the review! I will start working on that follow up asap :)