fix: use current date for group_id to ensure all end of day manifest …

…are bundle into a single group

modules/connectors/canadapost/karrio/providers/canadapost/shipment/create.py

@@ -1,6 +1,7 @@
 import karrio.schemas.canadapost.shipment as canadapost
 import uuid
 import typing
+import datetime
 import karrio.lib as lib
 import karrio.core.units as units
 import karrio.core.models as models
@@ -89,8 +90,8 @@ def shipment_request(
  label_encoding, label_format = provider_units.LabelType.map(
  payload.label_type or "PDF_4x6"
  ).value
- group_id = str(uuid.uuid4().hex)
- customer_request_ids = [f"{group_id}" for _ in range(len(packages))]
+ group_id = lib.to_date(datetime.datetime.now(), "%Y%m%d")
+ customer_request_ids = [f"{group_id}{_}" for _ in range(len(packages))]
  submit_shipment = lib.identity(
  # set to true if canadapost_submit_shipment is true
  options.canadapost_submit_shipment.state