Update netclient-daemonset.yaml

The go version of image doesn't exist

k8s/client/netclient-daemonset.yaml

@@ -16,7 +16,7 @@ spec:
       hostNetwork: true
       containers:
       - name: netclient
-        image: gravitl/netclient-go:v0.16.0
+        image: gravitl/netclient:v0.16.0
         env:
         - name: TOKEN
           value: "TOKEN_VALUE"