Fix traceEnd call for KeyAttestationApplicationIdProviderService phase
in System Server.

Change code to use traceEnd() instead
Trace.traceEnd(Trace.TRACE_TAG_SYSTEM_SERVER); to generate accurate
measurements.

Test: 1-line change. 0-risk change.
bug: 31654120
Change-Id: I24d1468ccf934dbe912822996174eb780a46994c
diff --git a/services/java/com/android/server/SystemServer.java b/services/java/com/android/server/SystemServer.java
index 96e9cb4..0788de8 100644
--- a/services/java/com/android/server/SystemServer.java
+++ b/services/java/com/android/server/SystemServer.java
@@ -611,7 +611,7 @@
             traceBeginAndSlog("StartKeyAttestationApplicationIdProviderService");
             ServiceManager.addService("sec_key_att_app_id_provider",
                     new KeyAttestationApplicationIdProviderService(context));
-            Trace.traceEnd(Trace.TRACE_TAG_SYSTEM_SERVER);
+            traceEnd();
 
             traceBeginAndSlog("StartSchedulingPolicyService");
             ServiceManager.addService("scheduling_policy", new SchedulingPolicyService());