TextClassificationManagerTest: update cts test.

See I2d926e89058babf06bcff390bee3a45e965984e8
Test: bit CtsViewTestCases:android.view.textclassifier.cts.TextClassificationManagerTest
bit CtsWidgetTestCases:android.widget.cts.TextViewTest
Bug: 37769880

Change-Id: Ibc02d1deb3af1dcd3992339a04b9e43ad35e5972
2 files changed