Update CodeQL submodule to v2.21.3

Marcono1234 · github-actions[bot] · commit b87da973427a · 2025-05-19T08:48:12.000Z
diff --git a/codeql b/codeql
@@ -1 +1 @@
-Subproject commit 8e890571ed7b21bc10698c5dbd032b9ed551d8f1
+Subproject commit 4bb829ebec2082e8c06f02a7d9c07e181d27c784
