Move Android project into android/ subfolder

android/app/build/intermediates/packaged_manifests/debugAndroidTest/processDebugAndroidTestManifest/AndroidManifest.xml

@@ -0,0 +1,22 @@
+<?xml version="1.0" encoding="utf-8"?>
+<manifest xmlns:android="http://schemas.android.com/apk/res/android"
+    package="com.stepmates.sync.test" >
+
+    <uses-sdk
+        android:minSdkVersion="26"
+        android:targetSdkVersion="34" />
+
+    <instrumentation
+        android:name="android.test.InstrumentationTestRunner"
+        android:functionalTest="false"
+        android:handleProfiling="false"
+        android:label="Tests for com.stepmates.sync"
+        android:targetPackage="com.stepmates.sync" />
+
+    <application
+        android:debuggable="true"
+        android:extractNativeLibs="false" >
+        <uses-library android:name="android.test.runner" />
+    </application>
+
+</manifest>

android/app/build/intermediates/packaged_manifests/debugAndroidTest/processDebugAndroidTestManifest/output-metadata.json

@@ -0,0 +1,18 @@
+{
+  "version": 3,
+  "artifactType": {
+    "type": "PACKAGED_MANIFESTS",
+    "kind": "Directory"
+  },
+  "applicationId": "com.stepmates.sync.test",
+  "variantName": "debugAndroidTest",
+  "elements": [
+    {
+      "type": "SINGLE",
+      "filters": [],
+      "attributes": [],
+      "outputFile": "AndroidManifest.xml"
+    }
+  ],
+  "elementType": "File"
+}