Update CodeQL submodule to v2.15.2

Marcono1234 · web-flow · commit bfa31285a43f · 2023-11-20T08:37:00.000Z
diff --git a/codeql b/codeql
@@ -1 +1 @@
-Subproject commit 8e890571ed7b21bc10698c5dbd032b9ed551d8f1
+Subproject commit 78fcbd07d654881d9d3395efc0ea371c392529de
