Change web interface ports to use expose in docker-compose.yml instead of ports

Change any port changes in docker-compose files to use expose and the default port instead of 3001:3000
Any localhost limited ports changed to expose instead
Add requestrr to caddyfile

gitea/docker-compose.yml

@@ -27,8 +27,9 @@ services:
       - /etc/timezone:/etc/timezone:ro
       - /etc/localtime:/etc/localtime:ro
     ports:
-      - "3000:3000"
       - "127.0.0.1:2222:22"
+    expose:
+      - "3000"
     depends_on:
       - db
     secrets: