Make LinkifyTest#testAddLinks7 more realistic

One of the tests contained a string of telephone numbers that could
be parsed ambiguously. The parse changed in the update to version 6.0
of libphonenumber, which overall has a higher quality of dealing with
such ambiguous parses (validated against real-world data). This patch
changes the test string to one less likely to be misparsed.

Bug: 17261635
Change-Id: Ib04b979621efc5f1c1476b7765453524de305d9b
diff --git a/tests/tests/text/src/android/text/util/cts/LinkifyTest.java b/tests/tests/text/src/android/text/util/cts/LinkifyTest.java
index 72cd139..e6b91eb 100644
--- a/tests/tests/text/src/android/text/util/cts/LinkifyTest.java
+++ b/tests/tests/text/src/android/text/util/cts/LinkifyTest.java
@@ -315,7 +315,7 @@
         String numbersInvalid = "123456789 not a phone number";
         String numbersUKLocal = "tel:(0812)1234560 (0812)1234561";
         String numbersUSLocal = "tel:(812)1234562 (812)123.4563 "
-                + " tel:(800)5551210 (800) 555-1211 555-1212";
+                + " tel:(800)5551210 (800)555-1211 555-1212";
         String numbersIntl = "tel:+4408121234564 +44-0812-123-4565"
                 + " tel:+18005551213 +1-800-555-1214";
         SpannableString spannable = new SpannableString(