Add confirmation dialog before bulk/single product deletion

Shopify suggested feature:
When deleting one or multiple products from the Products section in the Shopify Admin, there should be a warning/confirmation dialog that clearly states the action is irreversible. Currently, products can be deleted too easily without a second confirmation step, which increases the risk of accidental data loss — especially during bulk operations.

Suggested behavior:

• Show a modal with a warning message before confirming deletion
• For bulk deletions, display the number of products about to be deleted
• Require an explicit confirmation click (not just “OK” but ideally typing “DELETE” or similar)

For now, the safest workaround is to use Archive instead of Delete for most cleanup, since deleted products can’t be restored. Before any large product cleanup, export the filtered set to CSV so there’s a rollback file if something gets removed by mistake. If you have staff accounts, it also helps to limit the Delete permission so only a small number of users can permanently remove products.