Fixes unit tests

Author: JoseAlcerreca

app/src/test/java/com/example/android/architecture/blueprints/todoapp/tasks/TasksViewModelTest.kt

@@ -17,6 +17,7 @@
 package com.example.android.architecture.blueprints.todoapp.tasks
 
 import androidx.arch.core.executor.testing.InstantTaskExecutorRule
+import androidx.lifecycle.SavedStateHandle
 import com.example.android.architecture.blueprints.todoapp.MainCoroutineRule
 import com.example.android.architecture.blueprints.todoapp.R
 import com.example.android.architecture.blueprints.todoapp.assertLiveDataEventTriggered
@@ -62,7 +63,7 @@ class TasksViewModelTest {
         val task3 = Task("Title3", "Description3", true)
         tasksRepository.addTasks(task1, task2, task3)
 
-        tasksViewModel = TasksViewModel(tasksRepository)
+        tasksViewModel = TasksViewModel(tasksRepository, SavedStateHandle())
     }
 
     @Test