[ADD] Starshipit as a delivery provider

Starshipit is the leading provider of integrated
and automated fulfilment solutions for online businesses
integrating with the main carriers used in Australia and
New Zealand, such as Australia Post, DHL, Aramex, CouriersPlease and more

This PR will add support to integrate with starshipit directly in Odoo,
providing rates and shipping for users who need it.

Task ID # 3041982

closes odoo/odoo#135839

Related: odoo/enterprise#47569
Related: odoo/documentation#7798
Signed-off-by: Arnold Moyaux (arm) <arm@odoo.com>

addons/stock_delivery/wizard/stock_return_picking.py

@@ -10,7 +10,15 @@ class StockReturnPicking(models.TransientModel):
         # Prevent copy of the carrier and carrier price when generating return picking
         # (we have no integration of returns for now)
         new_picking, pick_type_id = super()._create_returns()
-        picking = self.env['stock.picking'].browse(new_picking)
-        picking.write({'carrier_id': False,
-                       'carrier_price': 0.0})
+        self._reset_carrier_id(new_picking)
         return new_picking, pick_type_id
+
+    def _reset_carrier_id(self, new_picking):
+        """ Prevent copy of the carrier and carrier price when generating return picking
+        (we have no integration of returns for now).
+        """
+        picking = self.env['stock.picking'].browse(new_picking)
+        picking.write({
+            'carrier_id': False,
+            'carrier_price': 0.0,
+        })

odoo/addons/base/i18n/base.pot

@@ -5032,6 +5032,19 @@ msgid ""
 "=============================\n"
 msgstr ""
 
+#. module: base
+#: model:ir.module.module,description:base.module_delivery_starshipit
+msgid ""
+"\n"
+"Send your shippings through Starshipit and track them online\n"
+"=======================================================\n"
+"\n"
+"Starshipit is the leading provider of integrated shipping and tracking solutions for growing e-commerce businesses.\n"
+"Seamlessly integrating with a large range of couriers and platforms,\n"
+"you can streamline every step of your fulfilment process,\n"
+"reduce handling time and improve customer experience.\n"
+msgstr ""
+
 #. module: base
 #: model:ir.module.module,description:base.module_delivery_bpost
 msgid ""
@@ -27410,6 +27423,11 @@ msgstr ""
 msgid "Standard Audit File for Tax Base module"
 msgstr ""
 
+#. module: base
+#: model:ir.module.module,shortdesc:base.module_delivery_starshipit
+msgid "Starshipit Shipping"
+msgstr ""
+
 #. module: base
 #: model_terms:ir.ui.view,arch_db:base.view_base_module_upgrade_install
 msgid "Start configuration"