reggie: Disable http-to-https forwarding due to DO error
Hopefully avoids this error:
Error syncing load balancer: failed to ensure load balancer: failed to
create load-balancer: POST https://api.digitalocean.com/v2/load_balancers:
422 (request "cdc26ff8-d546-4535-a317-cb963c27c5f4") HTTP-to-HTTPS
redirection requires forwarding rule with HTTPS, HTTP2, or HTTP3 entry
protocol on entry port 443
Bug: T324361