Update m4 (#27)

adamdickmeiss · web-flow · commit 7091b1535df8 · 2025-02-22T17:10:26.000+01:00
diff --git a/m4 b/m4
@@ -1 +1 @@
-Subproject commit b7c7676b3056f0e38b593ef494e2202db3936b13
+Subproject commit 24bcca60b69b0ce162f63377e621de5cf53dcf76
