Add a Microbenchmark for the conversations list (2/2)

Bug: 238993727
Test: PeopleSpaceFlingTest
Change-Id: I0d801554e4e6da3d5c87b4f7c71afe457c2d4035
diff --git a/packages/SystemUI/compose/features/src/com/android/systemui/people/ui/compose/PeopleScreen.kt b/packages/SystemUI/compose/features/src/com/android/systemui/people/ui/compose/PeopleScreen.kt
index 3d7be77..3eeadae 100644
--- a/packages/SystemUI/compose/features/src/com/android/systemui/people/ui/compose/PeopleScreen.kt
+++ b/packages/SystemUI/compose/features/src/com/android/systemui/people/ui/compose/PeopleScreen.kt
@@ -135,7 +135,7 @@
         }
 
         LazyColumn(
-            Modifier.fillMaxWidth(),
+            Modifier.fillMaxWidth().sysuiResTag("scroll_view"),
             contentPadding =
                 PaddingValues(
                     top = 16.dp,