:art: Remove VLA ni fmt

diff --git a/fmt b/fmt
index 18164312883db90b73d5550739cfc41f2d65bfa0..0ca4a3eac0f38c8a7c88e115406f69996d2c291b 160000 (submodule)
--- a/fmt
+++ b/fmt
@@ -1 +1 @@
-Subproject commit 18164312883db90b73d5550739cfc41f2d65bfa0
+Subproject commit 0ca4a3eac0f38c8a7c88e115406f69996d2c291b