Changes to Get Billing Entitlement

the free_trial_credits response's property default value changed from 1000000 to 10000000 for the status 200

added the optional property member_count to the response with the 200 status

added the optional property has_ever_paid to the response with the 200 status

added the optional property is_trialing to the response with the 200 status

added the optional property trial_ends_at to the response with the 200 status

added the optional property trial_forfeited to the response with the 200 status

added the optional property trial_started_at to the response with the 200 status

added the new optional query request parameter fresh

added the optional property ai_usage_allowed to the response with the 200 status

added the optional property minimum_required_credits to the response with the 200 status