fix(ci): switch to permissionless reusable workflow

Author: hyperpolymath

.github/workflows/secret-scanner.yml

@@ -16,10 +16,8 @@ concurrency:
 # at plan time with zero jobs.
 permissions:
   contents: read
-  pull-requests: write
-  actions: read
 
 jobs:
   scan:
-    uses: hyperpolymath/standards/.github/workflows/secret-scanner-reusable.yml@a44c93a5cd3d293ee3e8b488444dcdc19c4e5d49
+    uses: hyperpolymath/standards/.github/workflows/secret-scanner-reusable.yml@db12a6ad3ef9076d5f7bdcf98d7d15cf8547555a
     secrets: inherit