feat: Add native Android driver tracking app and real-time backend/frontend bus tracking system

rit-driver-app/app/src/main/java/com/rit/driver/Config.java

@@ -0,0 +1,9 @@
+package com.rit.driver;
+
+public class Config {
+    // Replace this with your VPS public IP address or production domain name
+    public static final String BACKEND_URL = "http://15.206.182.201:8085";
+    
+    // Default driver security PIN
+    public static final String DEFAULT_PIN = "RITDRIVER";
+}