fixup! fix key copying

ssh-jump-host/values/init-configmap.yaml

@@ -12,7 +12,7 @@ data:
 
     if [ "$(ls $host_keys_secret_dir)" ]; then
       cp -L $host_keys_secret_dir/* $host_keys_dir
-      chmod 600 "$host_keys_dir/*"
+      chmod 600 $host_keys_dir/*
     else
       echo "Host keys are empty!"
     fi