Use UUID for StackWalker pattern ID

Co-authored-by: Copilot App <223556219+Copilot@users.noreply.github.com>

Copilot-Session: 7b358f92-bc8b-4b7b-8bbe-0d8318f1bbfb

Author: brunoborges

content/tooling/stack-walker.yaml

@@ -1,5 +1,5 @@
 ---
-id: 115
+id: 35f7b2bd-cbf2-4b59-8553-801367e6ceee
 slug: "stack-walker"
 title: "Lazy stack inspection with StackWalker"
 category: "tooling"