Move PhoneNumberFormatter to common.

Bug: 6993891
Change-Id: I21b3afb81855ae728b9e20f8af8632c9cd9f4e58
diff --git a/src/com/android/dialer/dialpad/DialpadFragment.java b/src/com/android/dialer/dialpad/DialpadFragment.java
index 0d11ddc..2b77b46 100644
--- a/src/com/android/dialer/dialpad/DialpadFragment.java
+++ b/src/com/android/dialer/dialpad/DialpadFragment.java
@@ -69,7 +69,7 @@
 
 import com.android.contacts.common.CallUtil;
 import com.android.contacts.common.GeoUtil;
-import com.android.contacts.util.PhoneNumberFormatter;
+import com.android.contacts.common.util.PhoneNumberFormatter;
 import com.android.contacts.common.util.StopWatch;
 import com.android.dialer.DialtactsActivity;
 import com.android.dialer.R;