Initial commit: HotDeal Alarm Android App

Features:
- Multi-site hot deal scraping (Ppomppu, Clien, Ruriweb, Coolenjoy)
- Site filter with color-coded badges
- Board display names (e.g., ppomppu8 -> 알리뽐뿌)
- Anti-bot protection with request delays and User-Agent rotation
- Keyword matching and notifications
- Material Design 3 UI

app/src/main/java/com/hotdeal/alarm/HotDealApplication.kt

@@ -0,0 +1,24 @@
+package com.hotdeal.alarm
+
+import android.app.Application
+import androidx.hilt.work.HiltWorkerFactory
+import androidx.work.Configuration
+import dagger.hilt.android.HiltAndroidApp
+import javax.inject.Inject
+
+@HiltAndroidApp
+class HotDealApplication : Application(), Configuration.Provider {
+
+    @Inject
+    lateinit var workerFactory: HiltWorkerFactory
+
+    override val workManagerConfiguration: Configuration
+        get() = Configuration.Builder()
+            .setWorkerFactory(workerFactory)
+            .build()
+
+    override fun onCreate() {
+        super.onCreate()
+        // Application initialization
+    }
+}