[roll] Roll fuchsia [superproject] Roll cobalt-registry [network_policy] Add reachability metrics

Original-Bug: 120676
Original-Reviewed-on: https://fuchsia-review.googlesource.com/c/cobalt-registry/+/791173
Privacy-Approval: Josh Armour <jarmour@google.com>
Original-Revision: 6f147a9bb5cf67bb808803db5246ee4027396c90
GitOrigin-RevId: bdace477cd23f94725aa1a33812c1f08b5b1a9dc
Roller-URL: https://ci.chromium.org/b/8789050114388127089
CQ-Do-Not-Cancel-Tryjobs: true
Original-Reviewed-on: https://fuchsia-review.googlesource.com/c/fuchsia/+/803952
Original-Revision: 99f0fa2179f33ff53d69f2813ca90f01e32ba27a
Change-Id: I60ccdd0346ec36c21a9d621c54c644736e6ac747
diff --git a/stem b/stem
index 244fb93..049d8ce 100644
--- a/stem
+++ b/stem
@@ -11,7 +11,7 @@
              githooks="integration/git-hooks"
              remote="https://fuchsia.googlesource.com/fuchsia"
              gerrithost="https://fuchsia-review.googlesource.com"
-             revision="b11784c1c9e282f7af695428512007591001b41b"/>
+             revision="99f0fa2179f33ff53d69f2813ca90f01e32ba27a"/>
   </projects>
   <hooks>
     <hook name="install-environment"