testrunner: Match test runner name for hardware tests.

Change-Id: I9db719e3dde258c026e0e721e0dd58f80378f199

Author: Eino-Ville Talvala

testrunner/test_defs.xml

@@ -295,7 +295,7 @@ See test_defs.xsd for more information.
 <test name="cts-hardware"
     build_path="cts/tests/tests/hardware"
     package="com.android.cts.hardware"
-    runner="android.test.InstrumentationTestRunner"
+    runner="android.test.InstrumentationCtsTestRunner"
     coverage_target="framework"
     continuous="true"
     suite="cts" />