[roll] Roll fuchsia [fxfs] Plumb tracing capability from fshost

Plumb the fuchsia.tracing.provider.Registry capability to fxfs from
fshost.

Also offer the fuchsia.tracing.provider.Registry capability
to all filesystems in the benchmarks.

Original-Reviewed-on: https://fuchsia-review.googlesource.com/c/fuchsia/+/771964
Original-Revision: 5596065a7440289736014a31c00b6c631256ac4f
GitOrigin-RevId: 332642cf6f35f6ae85854edfb5266b8ecd3243ca
Change-Id: I323e50a155bf2e2eff602c7563e27e9f96345b88
diff --git a/stem b/stem
index f6fe794..972b5d9 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="25e8304451599f2b3b31a9fd85ef91457dcfdce8"/>
+             revision="5596065a7440289736014a31c00b6c631256ac4f"/>
   </projects>
   <hooks>
     <hook name="install-environment"