Change NETBIRD_SIGNAL_PORT mapping from 80 to 10000

This update aligns the template with the actual behavior of the Signal service and the official NetBird documentation.

Author: DaCaub

infrastructure_files/docker-compose.yml.tmpl

@@ -46,7 +46,7 @@ services:
       - $SIGNAL_VOLUMENAME:/var/lib/netbird
       - $LETSENCRYPT_VOLUMENAME:/etc/letsencrypt:ro
     ports:
-      - $NETBIRD_SIGNAL_PORT:80
+      - $NETBIRD_SIGNAL_PORT:10000
   #      # port and command for Let's Encrypt validation
   #      - 443:443
   #    command: ["--letsencrypt-domain", "$NETBIRD_LETSENCRYPT_DOMAIN", "--log-file", "console"]