Hello, team! I have created a custom connector using airbyte cdk which extracts data from an API and I am using azure blob storage as destination. I want my data in a particular format in azure blob storage. To be specific, I don't want _airbyte___ab_id and _airbyte_emitted_at columns which were added by airbyte. Is there any way to remove or not add these columns in airbyte while syncing?