v8.6.9

• Fixed DPD Pickup / Pickup Station exports to resolve and persist the correct numeric parcelshop_id from the DPD parcelshop API when checkout data only carried the public pusId.
• Changed PSD export payloads to prefer the validated numeric parcelshop_id and block export when a valid DPD parcelShopId cannot be resolved, preventing labels from routing to the wrong pickup point.
• Hardened the DPD map widget pickup selection flow to forward dedicated parcelshop and PUS identifiers when the widget provides them.