fix env example

Author: slimslenderslacks

servers/kubernetes/server.yaml

@@ -16,15 +16,11 @@ run:
   volumes:
     - '{{kubernetes.config_path}}:/home/appuser/.kube/config'
 config:
-  env:
-    - name: KUBECONFIG_PATH
-      example: /Users/slim/.kube/config
-      value: /home/appuser/.kube/config
   parameters:
     type: object
     properties:
       config_path:
         description: the path to the host .kube/config
         type: string
     required:
-      - path
+      - config_path