Updating github-config (#95)

Co-authored-by: paketo-bot <paketobuildpacks@gmail.com>

Author: idiap-bot

scripts/.util/tools.json

@@ -2,5 +2,5 @@
   "createpackage": "v1.73.0",
   "jam": "v2.15.3",
   "libpaktools": "v0.3.0",
-  "pack": "v0.40.1"
+  "pack": "v0.40.2"
 }