Dialer: Provide stub FilteredNumberProvider

<manifest xmlns:android="http://schemas.android.com/apk/res/android"

  package="com.android.dialer.blocking">

  <application />

  <application>

    <!-- Provide this since upgrade path seems to be messy; Only a stub class exists there -->

    <provider

        android:authorities="com.android.dialer.blocking.filterednumberprovider"

        android:exported="false"

        android:multiprocess="false"

        android:name="com.android.dialer.blocking.FilteredNumberProvider"/>

  </application>

</manifest>

/*

 * SPDX-FileCopyrightText: The LineageOS Project

 * SPDX-License-Identifier: Apache-2.0

 */

package com.android.dialer.blocking;

import android.content.ContentProvider;

import android.content.ContentValues;

import android.database.Cursor;

import android.net.Uri;

/** Stub class for upgrade path */

public class FilteredNumberProvider extends ContentProvider {

    @Override

    public boolean onCreate() {

        return false;

    }

    @Override

    public Cursor query(Uri uri, String[] projection, String selection, String[] selectionArgs,

                        String sortOrder) {

        return null;

    }

    @Override

    public String getType(Uri uri) {

        return null;

    }

    @Override

    public Uri insert(Uri uri, ContentValues values) {

        return null;

    }

    @Override

    public int delete(Uri uri, String selection, String[] selectionArgs) {

        return 0;

    }

    @Override

    public int update(Uri uri, ContentValues values, String selection, String[] selectionArgs) {

        return 0;

    }

}