Allow anyone to view ad tags

Thank you! Commited! 🧁

I would revert this for now as it might have security implications.
Can we add more information on why would we need to show it to anonymous users?

In our case, we show ads in views. We add them right in the view-view template, inside the for loop using drupal_block():

{{ drupal_block('dfp_ad:5868dc4d-67c9-44xb-aa69-00a58f4b9fb4') }}

This works well while logged in, but not when logged out.

We tried to use the regular way, using the block_id, but this does not work because of #3006458