[IMP] inventory: delivery orders and incoming shipments restructure

closes #4336

X-original-commit: bea00ec
Related: odoo/odoo#120535
Signed-off-by: Zachary Straub (zst) <zst@odoo.com>
Signed-off-by: Castillo Jonathan (jcs) <jcs@odoo.com>

Author: samueljlieber

content/applications/inventory_and_mrp/inventory/management.rst

@@ -11,8 +11,7 @@ Warehouse Management
    management/products
    management/warehouses
    management/inventory_adjustments
-   management/delivery
-   management/incoming
+   management/shipments_deliveries
    management/misc
    management/planning
    management/lots_serial_numbers