:art: Remove VLA in util

diff --git a/util b/util
index 206eb445d3293941a6cb795743170fc5ca323b95..6e4abd61c6dcb2f77f2225d3a2082ae6127304aa 160000 (submodule)
--- a/util
+++ b/util
@@ -1 +1 @@
-Subproject commit 206eb445d3293941a6cb795743170fc5ca323b95
+Subproject commit 6e4abd61c6dcb2f77f2225d3a2082ae6127304aa