Update beast from master

cppal-commitbot · cppal-commitbot · commit c56bb7cbff27 · 2024-11-15T19:34:45.000Z
diff --git a/libs/beast b/libs/beast
@@ -1 +1 @@
-Subproject commit 6d66afbd0e4716a264f245a69b662c3586942a1c
+Subproject commit a21250d12d0eb2cff9d2e4ec87bf869938dea64c
