wip: use local action

Author: 43081j

.github/workflows/diff-dependencies.yml

@@ -12,4 +12,4 @@ jobs:
       - name: Checkout repository
         uses: actions/checkout@08c6903cd8c0fde910a37f88322edcfb5dd907a8 # v5.0.0
       - name: Create Diff
-        uses: e18e/action-dependency-diff@main
+        uses: .