Updates the Math submodule to 0c13850f5b.

stan-buildbot · stan-buildbot · commit bf98eee6029d · 2025-07-19T03:49:46.000-04:00
diff --git a/lib/stan_math b/lib/stan_math
@@ -1 +1 @@
-Subproject commit c8beeaf42a9df77ecd09b248f76ad103deeb9acf
+Subproject commit 0c13850f5b8d853491d8bdfc85465ca7e500d432
