Fix proguard flags

Removed problematic *ForTest and use NeededForTesting instead.

Change-Id: I61517b6ea30da2461f541ceca19f04f24f8624da
diff --git a/src/com/android/contacts/PhoneCallDetailsHelper.java b/src/com/android/contacts/PhoneCallDetailsHelper.java
index 60dfb7b..fd950fe 100644
--- a/src/com/android/contacts/PhoneCallDetailsHelper.java
+++ b/src/com/android/contacts/PhoneCallDetailsHelper.java
@@ -18,6 +18,7 @@
 
 import com.android.contacts.calllog.CallTypeHelper;
 import com.android.contacts.calllog.PhoneNumberHelper;
+import com.android.contacts.test.NeededForTesting;
 
 import android.content.res.Resources;
 import android.graphics.Typeface;
@@ -141,6 +142,7 @@
         nameView.setText(nameText);
     }
 
+    @NeededForTesting
     public void setCurrentTimeForTest(long currentTimeMillis) {
         mCurrentTimeMillisForTest = currentTimeMillis;
     }