[roll] Roll fuchsia [submodules] Update submodule pins

This change synchronizes submodule revisions with Jiri manifest state.
These revisions have no bearing on Fuchsia builds or local checkouts
and are only used by Code Search.

If you wish to update a repository's revision, update the corresponding
Jiri manifest and the change will automatically be synchronized to
submodules.

Original-Reviewed-on: https://fuchsia-review.googlesource.com/c/fuchsia/+/1243188
Original-Revision: feac4bed461be4023fc192427689d2dc38cfad60
GitOrigin-RevId: 10d317999cc15fec28ef533eb5741a6d6dc29b26
Change-Id: I2c8598c32e15a4250c08646d6d496b4ca46f5e12
diff --git a/stem b/stem
index 960df04..ea9983c 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="3c8dce66a7876aeda19c25cb78b6bc66abad8a2d"
+             revision="feac4bed461be4023fc192427689d2dc38cfad60"
              />
   </projects>
   <hooks>