Revert "split docker files, one for building and one with the image on dockerhub"

docker-compose.build.yml

@@ -1,5 +0,0 @@
-services:
-  huntarr:
-    build:
-      context: .
-      dockerfile: Dockerfile

docker-compose.image.yml

@@ -1,3 +0,0 @@
-services:
-  huntarr:
-    image: huntarr/huntarr:latest

docker-compose.yml

@@ -1,5 +1,8 @@
 services:
   huntarr:
+    build:
+      context: .
+      dockerfile: Dockerfile
     container_name: huntarr
     ports:
       - "9705:9705"