refactor: dependency injection

Author: jvsena42

app/src/main/java/to/bitkit/di/ViewModelModule.kt

@@ -5,6 +5,8 @@ import dagger.Module
 import dagger.Provides
 import dagger.hilt.InstallIn
 import dagger.hilt.components.SingletonComponent
+import kotlinx.coroutines.CoroutineScope
+import to.bitkit.ui.shared.toast.ToastQueueManager
 import javax.inject.Singleton
 
 @Module
@@ -15,4 +17,9 @@ object ViewModelModule {
     fun provideFirebaseMessaging(): FirebaseMessaging {
         return FirebaseMessaging.getInstance()
     }
+
+    @Provides
+    fun provideToastManagerProvider(): (CoroutineScope) -> ToastQueueManager {
+        return ::ToastQueueManager
+    }
 }

app/src/main/java/to/bitkit/viewmodels/AppViewModel.kt

@@ -126,6 +126,7 @@ class AppViewModel @Inject constructor(
     private val appUpdaterService: AppUpdaterService,
     private val notifyPaymentReceivedHandler: NotifyPaymentReceivedHandler,
     private val cacheStore: CacheStore,
+    private val toastManagerProvider: @JvmSuppressWildcards (CoroutineScope) -> ToastQueueManager,
 ) : ViewModel() {
     val healthState = healthRepo.healthState
 
@@ -1522,7 +1523,7 @@ class AppViewModel @Inject constructor(
     // endregion
 
     // region Toasts
-    private val toastManager = ToastQueueManager(viewModelScope)
+    private val toastManager = toastManagerProvider(viewModelScope)
     val currentToast: StateFlow<Toast?> = toastManager.currentToast
 
     fun toast(