Migrate packages/services/Telephony to androidx.test

See go/jetpack-test-android-migration

Test: compile
Merged-In: Icff5cdcee2284515071e8694bae7db82749071fd
Change-Id: I8363ce6051e95a441383a5c0bd926771eb5c4da6
diff --git a/tests/AndroidTest.xml b/tests/AndroidTest.xml
index cf757b4..4188ee2 100644
--- a/tests/AndroidTest.xml
+++ b/tests/AndroidTest.xml
@@ -24,7 +24,7 @@
     <option name="test-tag" value="TeleServiceTests" />
     <test class="com.android.tradefed.testtype.AndroidJUnitTest" >
         <option name="package" value="com.android.phone.tests" />
-        <option name="runner" value="android.support.test.runner.AndroidJUnitRunner" />
+        <option name="runner" value="androidx.test.runner.AndroidJUnitRunner" />
         <option name="hidden-api-checks" value="false"/>
     </test>
 </configuration>