I have a Discord bot and there is a problem with the command named privacy policy in this bot, I asked a lot of people and they said they don't know.

Node.js version: 16.13.2 Discord.js version: 13.6.0

MAİN

client.commands = new Collection();

const commandFiles = fs.readdirSync('./commands').filter(file => file.endsWith('.js'));
const eventFiles = fs.readdirSync('./events').filter(file => file.endsWith('.js'));

for (const file of commandFiles) {
    const command = require(`./commands/${file}`);
    client.commands.set(command.name, command);
}

COMMAND

module.exports = {
    name: 'gizlilik',
    description: 'gizlilik politikası',
    execute(message, args) {
    const Discord = require("discord.js")
    const gizlilik = new Discord.MessageEmbed()
    .setTitle("Hextro Gizlilik Politikası")
    .setDescription("Gizlilik Politikasına aşağıdaki butondan ulaşabilirsiniz.")
    .setColor("RANDOM")

    const buton = new Discord.MessageButton()
    .setLabel("Politika")
    .setStyle("url")
    .setURL("https://github.com/Husum0/Hextro-Gizlilik-Politikasi/blob/main/gizlilik.md");
    let row = new Discord.MessageActionRow()
    .addComponents(buton)
  
  message.channel.send({ content: 'Pong!', embeds: [gizlilik], components: [row] });
    },
};

ERROR

Unhandled promise rejection: DiscordAPIError: Invalid Form Body components[0].components[0].style: This field is required at RequestHandler.execute (C:\Users\Administrator\Desktop\hexiye\node_modules\discord.js\src\rest\RequestHandler.js:350:13) at processTicksAndRejections (node:internal/process/task_queues:96:5) at async RequestHandler.push (C:\Users\Administrator\Desktop\hexiye\node_modules\discord.js\src\rest\RequestHandler.js:51:14) at async TextChannel.send (C:\Users\Administrator\Desktop\hexiye\node_modules\discord.js\src\structures\interfaces\TextBasedChannel.js:175:15) { method: 'post', path: '/channels/931267478292680769/messages', code: 50035, httpStatus: 400, requestData: { json: { content: 'Pong!', tts: false, nonce: undefined, embeds: [Array], components: [Array], username: undefined, avatar_url: undefined, allowed_mentions: undefined, flags: undefined, message_reference: undefined, attachments: undefined, sticker_ids: undefined }, files: [] } }