Aggiornamento note e pulsanti.

lib/database/database.dart

@@ -8,7 +8,6 @@ class Database{
 
   Database._init();
 
-
   Future _createDB(Database database) async{
     const integerPrimaryKeyAutoincrement = 'INTEGER PRIMARY KEY AUTOINCREMENT';
     const textNotNull = 'TEXT NOT NULL';

lib/pages/NotesView.dart

@@ -72,6 +72,7 @@ class _NotesViewState extends State<NotesView> {
             ),
           );
         },
+
         child: Icon(Icons.add),
         backgroundColor: Colors.blue,
       ),