Added io dispatcher for database calls

app/src/main/java/org/sirekanyan/outline/MainActivity.kt

@@ -62,7 +62,9 @@ class MainActivity : ComponentActivity() {
                                     serverName = serverName,
                                     onDismiss = { state.dialog = null },
                                     onConfirm = {
-                                        dao.deleteUrl(apiUrl.id)
+                                        state.scope.launch {
+                                            dao.deleteUrl(apiUrl.id)
+                                        }
                                         state.page = HelloPage
                                         state.openDrawer()
                                     }

app/src/main/java/org/sirekanyan/outline/db/ApiUrlDao.kt

@@ -7,6 +7,7 @@ import app.cash.sqldelight.coroutines.asFlow
 import app.cash.sqldelight.coroutines.mapToList
 import kotlinx.coroutines.Dispatchers
 import kotlinx.coroutines.flow.Flow
+import kotlinx.coroutines.withContext
 import org.sirekanyan.outline.app
 import org.sirekanyan.outline.db.model.ApiUrl
 
@@ -23,12 +24,15 @@ class ApiUrlDao(database: OutlineDatabase) {
     fun observeUrls(): Flow<List<ApiUrl>> =
         queries.selectUrls().asFlow().mapToList(Dispatchers.IO)
 
-    fun insertUrl(url: ApiUrl) {
-        queries.insertUrl(url)
-    }
+    suspend fun insertUrl(url: ApiUrl) =
+        withContext(Dispatchers.IO) {
+            queries.insertUrl(url)
+        }
 
-    fun deleteUrl(id: String) {
-        queries.deleteUrl(id)
+    suspend fun deleteUrl(id: String) {
+        withContext(Dispatchers.IO) {
+            queries.deleteUrl(id)
+        }
     }
 
 }