update IPtrunk product block where the list of LAG members is a separate product block

gso/migrations/env.py

...versions/2023-10-11_394dc60d5c02_modify_ip_trunk_model.py

gso/products/product_blocks/iptrunk.py

gso/services/netbox_client.py

gso/utils/types/imports.py

gso/workflows/iptrunk/create_iptrunk.py

gso/workflows/iptrunk/modify_trunk_interface.py

gso/workflows/iptrunk/utils.py

gso/workflows/router/create_router.py

gso/workflows/tasks/import_iptrunk.py

pyproject.toml

test/fixtures.py

test/imports/test_imports.py

test/workflows/iptrunk/test_create_iptrunk.py

test/workflows/iptrunk/test_modify_trunk_interface.py