Make delete functions

ingredient/urls.py

ingredient/views.py

...action_courier/templates/r_order_transaction_courier.html

..._courier/templates/summary_order_transaction_courier.html

order_transaction_courier/urls.py

order_transaction_courier/views.py

restaurant_category/templates/c_restaurant_category.html

restaurant_category/urls.py

restaurant_category/views.py

templates/admin_base.html