Rename android test rule factory function.

This is done to be consistent with createComposeRule. Also removed
extra argument that was obsolete and not used anymored.

Fix: 161757793
Test: N/A
Relnote: Renamed AndroidComposeTestRule to createAndroidComposeRule.
Change-Id: I70aaf550e1bff2871b9732cc5abf58e9af1479fe

diff --git a/ui/ui-test/src/androidTest/java/androidx/ui/test/LateSetContentTest.kt b/ui/ui-test/src/androidTest/java/androidx/ui/test/LateSetContentTest.kt
index 52f0e3f..2fd82e1 100644
--- a/ui/ui-test/src/androidTest/java/androidx/ui/test/LateSetContentTest.kt
+++ b/ui/ui-test/src/androidTest/java/androidx/ui/test/LateSetContentTest.kt

@@ -22,7 +22,7 @@
 import androidx.activity.ComponentActivity
 import androidx.test.filters.LargeTest
 import androidx.ui.core.setContent
-import androidx.ui.test.android.AndroidComposeTestRule
+import androidx.ui.test.android.createAndroidComposeRule
 import androidx.ui.test.util.BoundaryNode
 import org.junit.Rule
 import org.junit.Test
@@ -30,7 +30,7 @@
 @LargeTest
 class LateSetContentTest {
     @get:Rule
-    val composeTestRule = AndroidComposeTestRule<Activity>()
+    val composeTestRule = createAndroidComposeRule<Activity>()
 
     @Test
     fun test() {