[roll] Roll fuchsia [inspect][reader] Rust reader for string refs

- Add a reader for STRING_REFERENCE blocks in Rust

Original-Bug: 77137
Original-Bug: 77138

Original-Reviewed-on: https://fuchsia-review.googlesource.com/c/fuchsia/+/545946
Original-Revision: 153c6256def2d55fc0c5c49d321de51669bdd9b2
GitOrigin-RevId: 236736a254ded1c74e97e47f2f25483c6f988bd7
Change-Id: Ie395d6134619ca00fdb6e20f03d9deeb93dcaf1d
diff --git a/stem b/stem
index 8b296b5..77bf9d7 100644
--- a/stem
+++ b/stem
@@ -10,7 +10,7 @@
              githooks=""
              remote="https://fuchsia.googlesource.com/fuchsia"
              gerrithost="https://fuchsia-review.googlesource.com"
-             revision="b59d4bca40dac131b1774e17b1f8c9f06232e2da"/>
+             revision="153c6256def2d55fc0c5c49d321de51669bdd9b2"/>
   </projects>
   <hooks>
     <hook name="install-environment"