use local docker image for code-server

dezendorf/homelab/k3s/codeserver/codeserver.yaml

@@ -17,7 +17,7 @@ spec:
     spec:
       containers:
       - name: codeserver
-        image: codercom/code-server:latest
+        image: docker.dezendorf.net/code-server:latest
         ports:
         - name: web
           containerPort: 8080