[roll] Roll Global Integration

GitOrigin-RevId: e12392a2d455c04d7da4af5e261168e3cf07ce04
Change-Id: I28652d118b3515038cb777b4c9aaf6dc50cb1459
diff --git a/stem b/stem
index 26ffdef..710d0f9 100644
--- a/stem
+++ b/stem
@@ -7,7 +7,7 @@
             manifest="manifests/platform"
             root=""
             remote="https://fuchsia.googlesource.com/fuchsia"
-            revision="4b493f847a753ea1dba7a43c9f3d1558a7a1c6eb"/>
+            revision="b4681dc1fa9bfe22ac097fc6670561562be1db49"/>
   </imports>
   <projects>
     <project name="cobalt"