fix(radicale): set SERVICEPORT to 5232 for local network exposure

Author: crypt0rr

services/radicale/.env

@@ -7,7 +7,7 @@ SERVICE=radicale # Service name (e.g., adguard). Used as hostname in Tailscale a
 IMAGE_URL=tomsquest/docker-radicale # Docker image URL from container registry (e.g., adguard/adguard-home).
 
 # Network Configuration
-SERVICEPORT= # Port to expose to local network. Uncomment the "ports:" section in compose.yaml to enable.
+SERVICEPORT=5232 # Port to expose to local network. Uncomment the "ports:" section in compose.yaml to enable.
 DNS_SERVER=9.9.9.9 # Preferred DNS server for Tailscale. Uncomment the "dns:" section in compose.yaml to enable.
 
 # Tailscale Configuration