fix(k8s): Remove plus added during comit

src/k8s/base/deployment.yml

 apiVersion: apps/v1
 kind: Deployment
 metadata:
-  name: submission-code-server-deployment+
+  name: submission-code-server-deployment
   namespace: submission-code
   labels:
     app: submission-code # do not delete, used for billing

src/k8s/base/service.yml

@@ -4,6 +4,7 @@ metadata:
   labels:
     app: submission-code # do not delete, used for billing
   name: submission-code-server-service # Service name
+  namespace: submission-code
 spec:
   type: NodePort
   selector: