Remove multiple elements in personal vault

@cosmoweb I recommend combing through the logins from your import and saving those which you may still need. Afterwards, you can archive or delete the other items with the steps outlined here: https://support.1password.com/archive-delete-items. If you wish to delete a vault, you can do it with the steps here: https://support.1password.com/create-share-vaults/#edit-a-vault