[submodule] Update submodule dhcpmon to the latest HEAD automatically

mssonicbld · mssonicbld · commit 1429581258c6 · 2025-12-06T03:02:27.000Z
diff --git a/src/dhcpmon b/src/dhcpmon
@@ -1 +1 @@
-Subproject commit 5636443b72063553654f4ef1e54e96cd9c0085c4
+Subproject commit 616caf83d4d464db279b844a45e3f563e666071a
