Correct formatting issues with docker-compose-jwilder-proxy

Signed-off-by: Marcus Vaal <mjvaal@gmail.com>

docker-compose-jwilder-proxy.yml

@@ -2,7 +2,8 @@ version: "3"
 
 # https://github.com/pi-hole/docker-pi-hole/blob/master/README.md
 
-applist:
+services:
+  jwilder-proxy:
     image: jwilder/nginx-proxy
     ports:
       - '80:80'
@@ -12,7 +13,7 @@ applist:
       - '/var/run/docker.sock:/tmp/docker.sock'
     restart: always
 
-pihole:
+  pihole:
     image: pihole/pihole:latest
     dns:
       - 127.0.0.1
@@ -49,7 +50,7 @@ pihole:
 
 #   Another container you might want to have running through the proxy
 #   Note it also have ENV Vars like pihole and a host under pihole's extra_hosts
-#ghost:
+#  ghost:
 #    image: fractalf/ghost
 #    ports:
 #      - '2368:2368/tcp'