Enable NativeActivity based Android tests.

testing/android/native_test/java/AndroidManifest.xml.jinja2

Index: testing/android/native_test/java/AndroidManifest.xml.jinja2
diff --git a/testing/android/native_test/java/AndroidManifest.xml b/testing/android/native_test/java/AndroidManifest.xml.jinja2
similarity index 82%
rename from testing/android/native_test/java/AndroidManifest.xml
rename to testing/android/native_test/java/AndroidManifest.xml.jinja2
index a50ffcdeec1640872f24237a8a56b8956356d020..0ebeab75e247870c623c9c9e5b110034b2da0195 100644
--- a/testing/android/native_test/java/AndroidManifest.xml
+++ b/testing/android/native_test/java/AndroidManifest.xml.jinja2
@@ -27,6 +27,15 @@ found in the LICENSE file.
                 android:label="NativeTest"
                 android:configChanges="orientation|keyboardHidden"
                 android:process=":test_process">
+        {% if use_native_activity == 'true' %}
+        {% if is_component_build == 'true' %}
+            <meta-data android:name="android.app.lib_name"
+                       android:value="{{ native_library_name }}.cr" />
+        {% else %}
+            <meta-data android:name="android.app.lib_name"
+                       android:value="{{ native_library_name }}" />
+        {% endif %}
+        {% endif %}
             <intent-filter>
                 <action android:name="android.intent.action.MAIN" />
                 <category android:name="android.intent.category.LAUNCHER" />