[roll] Roll fuchsia [FIRE] Test supporting component IDs

Make sure FIRE correctly receives and uses a Component ID <->
Moniker file to substitute IDs in selectors.

Multiply: sampler-integration-tests
Original-Bug: b/307275165
Original-Reviewed-on: https://fuchsia-review.googlesource.com/c/fuchsia/+/1037655
Original-Revision: 77ba4638af154120ee523cfee05b3835dba8f633
GitOrigin-RevId: 59241d6a27e28b0733054d37ac13dd2c01b63ed1
Change-Id: I9edbe0c77c08030832b4079493b34515725710f3
diff --git a/stem b/stem
index c684b25..90b5402 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="b147975075e43db8b4bd1626956e401ea6934d6a"/>
+             revision="77ba4638af154120ee523cfee05b3835dba8f633"/>
   </projects>
   <hooks>
     <hook name="install-environment"