ci: update to tempoxyz (#87)

Author: DaniPopes

.github/workflows/ci.yml

@@ -98,4 +98,4 @@ jobs:
       - run: cargo fmt --all --check
 
   deny:
-    uses: ithacaxyz/ci/.github/workflows/deny.yml@main
+    uses: tempoxyz/ci/.github/workflows/deny.yml@main