Fix missing queue job function

Author: Hadrien Huvelle

delivery_carrier_label_batch/data/queue.job.function.xml

@@ -1,7 +1,7 @@
 <odoo>
     <record id="job_delivery_carrier_batch_send_to_shipper" model="queue.job.function">
-        <field name="model_id" ref="model_stock_picking" />
-        <field name="method">model_delivery_carrier_label_generate</field>
+        <field name="model_id" ref="model_delivery_carrier_label_generate" />
+        <field name="method">retriable_send_to_shipper</field>
         <field name="channel_id" ref="channel_delivery_carrier_batch" />
     </record>
     <record