Fix formatting.

Author: visumickey

firebase-perf/src/main/java/com/google/firebase/perf/metrics/AppStartTrace.java

@@ -404,11 +404,12 @@ private void logAppStartTrace() {
             .setDurationUs(getClassLoadTimeCompat().getDurationMicros(onResumeTime));
     List<TraceMetric> subtraces = new ArrayList<>(/* initialCapacity= */ 3);
 
-    TraceMetric.Builder traceMetricBuilder = TraceMetric.newBuilder()
-              .setName(Constants.TraceNames.ON_CREATE_TRACE_NAME.toString())
-              .setClientStartTimeUs(getClassLoadTimeCompat().getMicros())
-              .setDurationUs(getClassLoadTimeCompat().getDurationMicros(onCreateTime));
-      subtraces.add(traceMetricBuilder.build());
+    TraceMetric.Builder traceMetricBuilder =
+        TraceMetric.newBuilder()
+            .setName(Constants.TraceNames.ON_CREATE_TRACE_NAME.toString())
+            .setClientStartTimeUs(getClassLoadTimeCompat().getMicros())
+            .setDurationUs(getClassLoadTimeCompat().getDurationMicros(onCreateTime));
+    subtraces.add(traceMetricBuilder.build());
 
     // OnStartTime is not captured in all situations, so checking for valid value before using it.
     if (onStartTime != null) {