- Add missing IncrementQuotaUsed method to stubApiKeyRepo in api_contract_test.go - Fix gofmt formatting issues in api_key_service.go, dto/types.go, api_key_handler.go
- Add missing IncrementQuotaUsed method to stubApiKeyRepo in api_contract_test.go - Fix gofmt formatting issues in api_key_service.go, dto/types.go, api_key_handler.go