Add support for FDN contact dial

- Add popup menu to show dial and edit FDN contact.

Bug: 30683928
Change-Id: I077312b1284fe16b02f46690310522aa17c3793c
diff --git a/res/values/strings.xml b/res/values/strings.xml
index 34cdeb5..00cc11a 100644
--- a/res/values/strings.xml
+++ b/res/values/strings.xml
@@ -805,6 +805,8 @@
     <string name="menu_edit">Edit contact</string>
     <!-- FDN list screen: menu item label -->
     <string name="menu_delete">Delete contact</string>
+    <!-- FDN list screen: menu item label -->
+    <string name="menu_dial">Dial contact</string>
 
     <!-- FDN related strings -->
     <!-- Label for PIN2 entry screen -->