Upgraded payload accepted & downgraded rejected

Add Microdroid host tests which re-run Microdroid instance with
upgraded/downgraded payload apk & check the intended behaviour.

Test: Run the added tests.
Bug: 291213394
Change-Id: I1af13fe54b4b41b6f42bae66f0815093780fdff7
diff --git a/tests/hostside/Android.bp b/tests/hostside/Android.bp
index 068d8f9..2eca2fa 100644
--- a/tests/hostside/Android.bp
+++ b/tests/hostside/Android.bp
@@ -23,6 +23,7 @@
     per_testcase_directory: true,
     data: [
         ":MicrodroidTestApp",
+        ":MicrodroidTestAppUpdated",
         ":microdroid_general_sepolicy.conf",
         ":test.com.android.virt.pem",
         ":test2.com.android.virt.pem",