Use Dispatchers.IO for network and database operations

androidApp/src/main/java/bou/amine/apps/readerforselfossv2/android/HomeActivity.kt

@@ -336,7 +336,7 @@ class HomeActivity : AppCompatActivity(), SearchView.OnQueryTextListener, DIAwar
 
         handleRecurringTask()
 
-        CoroutineScope(Dispatchers.Main).launch {
+        CoroutineScope(Dispatchers.IO).launch {
             repository.handleDBActions()
         }
 

androidApp/src/main/java/bou/amine/apps/readerforselfossv2/android/viewmodel/AppViewModel.kt

@@ -55,6 +55,7 @@ class AppViewModel(private val repository: Repository) : ViewModel() {
     }
 
     fun getItems(appendResults: Boolean, itemType: ItemType) {
+        // TODO: Find a way to use Dispatchers.IO without creating conflicts
         CoroutineScope(Dispatchers.Main).launch {
             _refreshingIndicatorProvider.emit(true)
             repository.displayedItems = itemType