Update the imports to androidx.test.filters.*

Bug: 316941721
Test: mmma .
Change-Id: Ibb01e093d2ead6356459b3588c58ca437d106868

tests/SurfaceComposition/Android.bp

@@ -32,7 +32,10 @@ android_test {
         enabled: false,
     },
     srcs: ["src/**/*.java"],
-    static_libs: ["junit"],
+    static_libs: [
+        "junit",
+        "androidx.test.rules",
+    ],
     libs: [
         "android.test.runner.stubs",
         "android.test.base.stubs",

tests/SurfaceComposition/src/android/surfacecomposition/SurfaceCompositionTest.java

@@ -22,9 +22,10 @@ import android.os.Bundle;
 import android.surfacecomposition.SurfaceCompositionMeasuringActivity.AllocationScore;
 import android.surfacecomposition.SurfaceCompositionMeasuringActivity.CompositorScore;
 import android.test.ActivityInstrumentationTestCase2;
-import android.test.suitebuilder.annotation.SmallTest;
 import android.util.Log;
 
+import androidx.test.filters.SmallTest;
+
 public class SurfaceCompositionTest extends
         ActivityInstrumentationTestCase2<SurfaceCompositionMeasuringActivity> {
     private final static String TAG = "SurfaceCompositionTest";