App não abre | Recycler View parte 1: listas flexíveis e performáticas

Olá, ao abrir o app dá crash. Não consegui solucionar.

activity_lista_notas.xml

<?xml version="1.0" encoding="utf-8"?>
<androidx.constraintlayout.widget.ConstraintLayout xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    xmlns:tools="http://schemas.android.com/tools"
    android:layout_width="match_parent"
    android:layout_height="match_parent">
    <ListView
        android:id="@+id/listView"
        android:layout_width="0dp"
        android:layout_height="0dp"
        app:layout_constraintBottom_toTopOf="@id/lista_notas_insere_nota"
        app:layout_constraintEnd_toEndOf="parent"
        app:layout_constraintStart_toStartOf="parent"
        app:layout_constraintTop_toTopOf="parent"
        tools:listitem="@layout/item_nota" />
    <View android:id="@+id/lista_notas_fundo_gradiente_inferior"
        android:layout_width="0dp"
        android:layout_height="5dp"
        android:background="@drawable/fundo_gradiente_insere_nota"
        app:layout_constraintBottom_toTopOf="@id/lista_notas_insere_nota"
        app:layout_constraintEnd_toEndOf="parent"
        app:layout_constraintStart_toStartOf="parent" />
    <TextView
        android:id="@+id/lista_notas_insere_nota"
        android:layout_width="0dp"
        android:layout_height="wrap_content"
        android:padding="10dp"
        android:text="Inserir uma nota"
        android:textColor="@android:color/darker_gray"
        android:textSize="20sp"
        app:layout_constraintBottom_toBottomOf="parent"
        app:layout_constraintEnd_toEndOf="parent"
        app:layout_constraintStart_toStartOf="parent" />
</androidx.constraintlayout.widget.ConstraintLayout>

item_nota.xml

<?xml version="1.0" encoding="utf-8"?>
<androidx.cardview.widget.CardView
    xmlns:android="http://schemas.android.com/apk/res/android"
    xmlns:app="http://schemas.android.com/apk/res-auto"
    xmlns:tools="http://schemas.android.com/tools"
    android:id="@+id/cardView"
    android:layout_width="match_parent"
    android:layout_height="wrap_content"
    android:layout_margin="5dp">
    <androidx.constraintlayout.widget.ConstraintLayout
        android:layout_width="match_parent"
        android:layout_height="match_parent">
        <TextView
            android:id="@+id/item_nota_titulo"
            android:layout_width="wrap_content"
            android:layout_height="wrap_content"
            android:layout_margin="8dp"
            android:maxLines="2"
            android:textSize="30sp"
            android:textStyle="bold"
            app:layout_constraintStart_toStartOf="parent"
            app:layout_constraintTop_toTopOf="parent"
            tools:text="Título" />
        <TextView
            android:id="@+id/item_nota_descricao"
            android:layout_width="0dp"
            android:layout_height="wrap_content"
            android:layout_marginBottom="8dp"
            android:layout_marginTop="8dp"
            android:maxLines="6"
            android:textSize="18sp"
            app:layout_constraintBottom_toBottomOf="parent"
            app:layout_constraintEnd_toEndOf="parent"
            app:layout_constraintHorizontal_bias="0.0"
            app:layout_constraintStart_toStartOf="@+id/item_nota_titulo"
            app:layout_constraintTop_toBottomOf="@id/item_nota_titulo"
            tools:text="Descrição" />
    </androidx.constraintlayout.widget.ConstraintLayout>
</androidx.cardview.widget.CardView>

ListaNotasAdapter.java

public class ListaNotasAdapter extends BaseAdapter {

    private final Context context;
    private final List<Nota> notas;

    public ListaNotasAdapter(Context context, List<Nota> notas) {
        this.context = context;
        this.notas = notas;
    }

    @Override
    public int getCount() {
        return notas.size();
    }

    @Override
    public Nota getItem(int posicao) {
        return notas.get(posicao);
    }

    @Override
    public long getItemId(int i) {
        return 0;
    }

    @Override
    public View getView(int posicao, View view, ViewGroup viewGroup) {
        View viewCriada = LayoutInflater.from(context).inflate(R.layout.item_nota, viewGroup, false);
        Nota nota = notas.get(posicao);

        TextView titulo = viewCriada.findViewById(R.id.item_nota_titulo);
        titulo.setText(nota.getTitulo());

        TextView descricao = viewCriada.findViewById(R.id.item_nota_descricao);
        descricao.setText(nota.getDescricao());

        return viewCriada;
    }
}

ListaNotasActivity.java

public class ListaNotasActivity extends AppCompatActivity {

    @Override
    protected void onCreate(Bundle savedInstanceState) {
        super.onCreate(savedInstanceState);
        setContentView(R.layout.activity_lista_notas);

        ListView listaNotas = findViewById(R.id.listView);

        NotaDAO dao = new NotaDAO();
        dao.insere(new Nota("Primeira Nota", "Primeira descrição"));

        List<Nota> todasNotas = dao.todos();

        listaNotas.setAdapter(new ListaNotasAdapter(this, todasNotas));
    }
}

Chegou a hora de transformar