fix: service ports for services + caddy

templates/compose/code-server.yaml

@@ -2,12 +2,13 @@
 # slogan: Code-Server is a web-based code editor that enables remote coding and collaboration from any device, anywhere.
 # tags: code, editor, remote, collaboration
 # logo: svgs/code-server.svg
+# port: 8443
 
 services:
   code-server:
     image: lscr.io/linuxserver/code-server:latest
     environment:
-      - SERVICE_FQDN_CODESERVER
+      - SERVICE_FQDN_CODESERVER_8443
       - PUID=1000
       - PGID=1000
       - TZ=Europe/Madrid