Update submodule to new 5.9 based commit

jakebailey · jakebailey · commit 6e4a098e20b2 · 2025-09-30T20:08:57.000-07:00
diff --git a/_submodules/TypeScript b/_submodules/TypeScript
@@ -1 +1 @@
-Subproject commit add697119549734b24d46b30b9f6d2e757c6d53a
+Subproject commit bc7d42611e35678c7cbddb104aa4b117a95ccdfa
