V76: Rename stale _id columns/keys to _uuid.
The UUID migration (V54–V59) renamed all DB columns from _id to _uuid,
but a few JSONB keys, settings rows, and one column still use the old _id
naming. This migration aligns them.
Changes
- Rename column:
phoenix_kit_shop_products.image_ids→image_uuids - Rename JSONB key:
phoenix_kit_users.custom_fields.avatar_file_id→avatar_file_uuid - Rename settings key:
publishing_translation_endpoint_id→…_uuid - Rename settings key:
storage_default_bucket_id→…_uuid