Update BeePlus AGP version (#8055)

Integration tests and production tests using a fake app pass now.

Author: elenadoty

firebase-appdistribution-gradle/src/prodTest/java/com/google/firebase/appdistribution/gradle/BeePlusGradleProject.java

@@ -58,8 +58,8 @@ private static String getRequiredSystemProperty(String propertyName) {
   static final String PACKAGE_NAME = "com.firebase.appdistribution.prober";
   // Also remember to update the latest AGP/gradle versions in UploadDistributionTaskTest.kt
   // firebase-appdistribution-gradle/src/integrationTest/java/com/google/firebase/appdistribution/gradle/UploadDistributionTaskTest.kt#L724-L726
-  static final String LATEST_AGP_VERSION = "9.2.0-alpha02";
-  static final String LATEST_GRADLE_VERSION = "9.4.1";
+  static final String LATEST_AGP_VERSION = "9.2.0";
+  static final String LATEST_GRADLE_VERSION = "9.5.0-rc-4";
   // The project number for App Distro Probes. We need to use this project
   // because this is the one that's actually linked to play for BeePlus,
   // which is required for AAB uploads.