hikey-v2 & x15-v2: update to use android-cts-8.1_r3 for cts test

Change-Id: I6b4686ccb61a65c12446246315ead751401ed5f2
Signed-off-by: Yongqin Liu <yongqin.liu@linaro.org>
diff --git a/android/x15-v2/template-cts-part1-v7a.yaml b/android/x15-v2/template-cts-part1-v7a.yaml
index 211cd59..bee5454 100644
--- a/android/x15-v2/template-cts-part1-v7a.yaml
+++ b/android/x15-v2/template-cts-part1-v7a.yaml
@@ -106,6 +106,6 @@
       path: automated/android/tradefed/tradefed.yaml
       params:
         TEST_PARAMS: "run cts-part1 --abi armeabi-v7a --disable-reboot --skip-preconditions --skip-device-info"
-        TEST_URL: "http://testdata.validation.linaro.org/cts/android-cts-8.1_r2.zip"
+        TEST_URL: "http://testdata.validation.linaro.org/cts/android-cts-8.1_r3.zip"
         FAILURES_PRINTED: "300"
       name: cts-part1-v7a