Move MicrodroidTestNativeLibWithLibIcu.so to separate test apk

This will make it easier to test the relaxed rollback protection scheme
feature (see follow up patches).

Bug: 378681279
Test: atest MicrodroidTests
Change-Id: Ifd86f08f8e7785534add80546bfdda53064b7b2f
diff --git a/tests/testapk/Android.bp b/tests/testapk/Android.bp
index 284d706..806592d 100644
--- a/tests/testapk/Android.bp
+++ b/tests/testapk/Android.bp
@@ -47,7 +47,6 @@
     ],
     jni_libs: [
         "MicrodroidTestNativeLib",
-        "MicrodroidTestNativeLibWithLibIcu",
         "MicrodroidIdleNativeLib",
         "MicrodroidEmptyNativeLib",
         "MicrodroidExitNativeLib",
@@ -64,11 +63,22 @@
 
 DATA = [
     ":MicrodroidTestAppUpdated",
+    ":MicrodroidTestHelperAppRelaxedRollbackProtection_correct_V5",
     ":MicrodroidVmShareApp",
     ":test_microdroid_vendor_image",
     ":test_microdroid_vendor_image_unsigned",
 ]
 
+android_test_helper_app {
+    name: "MicrodroidTestHelperAppRelaxedRollbackProtection_correct_V5",
+    defaults: ["MicrodroidTestAppsDefaults"],
+    manifest: "AndroidManifestV5_relaxed_rollback_protection.xml",
+    jni_libs: [
+        "MicrodroidTestNativeLibWithLibIcu",
+    ],
+    min_sdk_version: "33",
+}
+
 android_test {
     name: "MicrodroidTestApp",
     defaults: ["MicrodroidVersionsTestAppDefaults"],