[roll] Roll fuchsia [starnix] implement poll without EpollFileObject

Original-Reviewed-on: https://fuchsia-review.googlesource.com/c/fuchsia/+/700377
Original-Revision: 6bdcc48c4625301591a953b2ed87c3f4d2ab13d1
GitOrigin-RevId: 8a6dc0ecde1eb881632c17d31ca25b56b92f6437
Change-Id: Iabdd7dd183e068caa9f3fabf487d0250842ade78
diff --git a/stem b/stem
index 3956ae3..cf01f4b 100644
--- a/stem
+++ b/stem
@@ -10,7 +10,7 @@
              githooks=""
              remote="https://fuchsia.googlesource.com/fuchsia"
              gerrithost="https://fuchsia-review.googlesource.com"
-             revision="6212264f3d2657a4a12f5378f501de8be6ea1182"/>
+             revision="6bdcc48c4625301591a953b2ed87c3f4d2ab13d1"/>
   </projects>
   <hooks>
     <hook name="install-environment"