Changing content description of delete button.

"minus" to "delete".  Added missing char limit.

Bug: 6856516
Change-Id: I467a81c0f80ba03df631633c21779aaf2e269090
diff --git a/res/values/strings.xml b/res/values/strings.xml
index e2db03c..a924648 100644
--- a/res/values/strings.xml
+++ b/res/values/strings.xml
@@ -728,8 +728,10 @@
     <!-- String describing the Contact Editor Minus button
 
          Used by AccessibilityService to announce the purpose of the button.
+
+         [CHAR LIMIT=NONE]
     -->
-    <string name="description_minus_button">minus</string>
+    <string name="description_minus_button">delete</string>
 
     <!-- String describing the Contact Editor Plus button