We have been using Bigquery to save our GA4 data for over a year, and paid for bigquery storage and analysis. We never received Apigee and networking charge before. However since Jan 5 we notice the new charging for Apigee and networking everyday, and we didn't do any change on our side. Can you explain what they are? Can we turn Apigee and networking service off but keep Bigquery export for GA4? Thank you!