Fix version docker compose (#1050)

* fix bee version and bump bee-clef version

* rename containers in compose

packaging/docker/docker-compose.yml

 version: "3"
 
 services:
-  signer:
-    image: ethersphere/clef:0.4.2
+  clef:
+    image: ethersphere/clef:0.4.4
     restart: unless-stopped
     environment:
       - CLEF_CHAINID
@@ -10,8 +10,8 @@ services:
       - clef:/app/data
     command: full
 
-  app:
-    image: ethersphere/bee:latest
+  bee:
+    image: ethersphere/bee:0.4.1
     restart: unless-stopped
     environment:
       - BEE_API_ADDR
@@ -55,7 +55,7 @@ services:
       - bee:/home/bee/.bee
     command: start
     depends_on:
-      - signer
+      - clef
 volumes:
   clef:
   bee: