Add multi user specific trace config.

Bug: b/190233841

Test: atest MultiUserPerfTests:android.multiuser.UserLifecycleTests#startUser

Change-Id: I1661558dced6cb326ce11c94672b60f0352eab3c
diff --git a/apct-tests/perftests/multiuser/AndroidTest.xml b/apct-tests/perftests/multiuser/AndroidTest.xml
index fbe5892..8e342f3 100644
--- a/apct-tests/perftests/multiuser/AndroidTest.xml
+++ b/apct-tests/perftests/multiuser/AndroidTest.xml
@@ -26,7 +26,7 @@
     <!-- Needed for pushing the trace config file -->
     <target_preparer class="com.android.tradefed.targetprep.RootTargetPreparer"/>
     <target_preparer class="com.android.tradefed.targetprep.PushFilePreparer">
-        <option name="push-file" key="trace_config_detailed.textproto" value="/data/misc/perfetto-traces/trace_config.textproto" />
+        <option name="push-file" key="trace_config_multi_user.textproto" value="/data/misc/perfetto-traces/trace_config.textproto" />
         <!--Install the content provider automatically when we push some file in sdcard folder.-->
         <!--Needed to avoid the installation during the test suite.-->
         <option name="push-file" key="trace_config_detailed.textproto" value="/sdcard/sample.textproto" />