Update drone.yml

drone.yml

@@ -51,9 +51,9 @@ steps:
     event: [ push, tag ]
   depends_on: [ build ]
   settings:
-    key:
+    key: 
       from-secret: gpg-key
-    passphrase:
+    passphrase: 
       from-secret: gpg-pass
     detach_sign: true
     clear_sign: true