Apply suggestion from @jkowalleck

Signed-off-by: Jan Kowalleck <jan.kowalleck@gmail.com>

Author: jkowalleck

.github/workflows/zizmor.yml

@@ -6,6 +6,9 @@ on:
   pull_request:
     paths:
       - ".github/workflows/**"
+  push:
+    paths:
+      - ".github/workflows/**"
   schedule:
     # Every Saturday at 00:00 UTC
     - cron: "0 0 * * 6"