Enable quic and add CUSTOM kernel.

ansible/roles/jail_bastion/files/proxy.include

@@ -5,3 +5,5 @@ proxy_set_header X-Forwarded-Proto $scheme;
 # Settings for keepalive module for upstreams
 proxy_http_version 1.1;
 proxy_set_header Connection "";
+# Requests sent with early data are subject to replay attacks so the application needs to protect against that by using the Early-Data header.
+# proxy_set_header Early-Data $ssl_early_data;