Refactored client request parameter naming and enhanced endpoint methods for better validation and idiomatic behavior.
- Renamed `URL` parameter to `requestURL` in `Client.Request` for improved clarity and to avoid potential naming conflicts.
- Added validation to `BaseEndpoint.GetByID` to prevent queries with an ID of 0, returning an error.
- Modified `BaseEndpoint.GetByIDs` to return an empty slice (`[]*T{}`) instead of an error when no IDs are provided, aligning with common Go idioms for empty result sets.
- Enhanced `BaseEndpoint.Count` method to return an error if the API reports a count of 0, ensuring that a successful count operation always yields a positive result.
Regenerated `proto/igdbapi.pb.go` to reflect updates in the IGDB API schema.
This update incorporates new API types, such as `AgeRatingContentDescriptionType` and its corresponding result type.
The regeneration was performed with:
- `protoc-gen-go` updated from `v1.36.5` to `v1.36.10`
- `protoc` updated from `v6.30.1` to `v6.32.1`
