Fix path to workflow yml

Author: snickell

.drone.yml

@@ -29,7 +29,7 @@ steps:
     image: plugins/webhook
     settings:
       urls:
-        - https://api.github.com/repos/code-dot-org/code-dot-org/actions/workflows/on-droneci-success.yml/dispatches
+        - https://api.github.com/repos/code-dot-org/code-dot-org/actions/workflows/on-droneci-complete.yml/dispatches
       username: x-access-token
       secrets:
         - source: github_token_on_droneci_success
@@ -53,6 +53,6 @@ trigger:
     - success
 ---
 kind: signature
-hmac: 41d486edcab857043b4bb1f9f5c24dd1bdb560a24f5e5ecb25ca196edf6013db
+hmac: 62f383ffbf004d67b5f6f8f2f892b50ff6120c476bbc8ad3db4ff5f2a186f8fe
 
 ...