Add missing flag counts for gfe2_reloadable_flag_quic_record_frontend_service_vip_mapping and gfe2_reloadable_flag_quic_stream_id_manager_handles_accounting gfe-relnote: n/a (flag counts) PiperOrigin-RevId: 309746973 Change-Id: I9e439c938ba4c5d2a7f6a6dfbcc6d66aa8b4b41d