Use a.t.mock.stubs instead of a.t.mock.sdk

Remove dependencies on android.test.mock.sdk as it is a duplicate of
android.test.mock.stubs and will be removed.

The following change descriptions were generated automatically and so
may be a little repetitive. They are provided to give the reviewer
enough information to check the comments match what has actually been
changed and check the reasoning behind the changes.

* tests/Android.mk
    Replaced 'android.test.mock.sdk' with 'android.test.mock.stubs' in
    LOCAL_JAVA_LIBRARIES because android.test.mock.sdk has been
    deprecated.

Bug: 30188076
Test: make checkbuild
Change-Id: I40d388f5e07293f7d958b563bc8ab94f89ff9f8d
Merged-In: I40d388f5e07293f7d958b563bc8ab94f89ff9f8d
(cherry picked from commit ea59fb8c73461d89541d1d4a00061f1a24a6bcd3)
diff --git a/tests/Android.mk b/tests/Android.mk
index a137a92..b906684 100644
--- a/tests/Android.mk
+++ b/tests/Android.mk
@@ -32,7 +32,7 @@
 LOCAL_STATIC_JAVA_LIBRARIES := \
     mockito-target
 
-LOCAL_JAVA_LIBRARIES := android.test.mock.sdk legacy-android-test
+LOCAL_JAVA_LIBRARIES := android.test.mock.stubs legacy-android-test
 
 include $(BUILD_PACKAGE)