fixup! Add @afterclass & @after to tests missing this

Author: jkasten2

OneSignalSDK/unittest/src/test/java/com/test/onesignal/HMSDataMessageReceivedIntegrationTestsRunner.java

@@ -14,6 +14,8 @@
 import org.checkerframework.checker.nullness.qual.NonNull;
 import org.json.JSONException;
 import org.json.JSONObject;
+import org.junit.After;
+import org.junit.AfterClass;
 import org.junit.Before;
 import org.junit.BeforeClass;
 import org.junit.Test;
@@ -65,6 +67,16 @@ public void beforeEachTest() throws Exception {
         blankActivity = blankActivityController.get();
     }
 
+    @AfterClass
+    public static void afterEverything() throws Exception {
+        TestHelpers.beforeTestInitAndCleanup();
+    }
+
+    @After
+    public void afterEachTest() throws Exception {
+        TestHelpers.afterTestCleanup();
+    }
+
     private static @NonNull String helperBasicOSPayload() throws JSONException {
         return new JSONObject() {{
             put(PAYLOAD_OS_ROOT_CUSTOM, new JSONObject() {{