apiweiser/discord_js-13-to-14

# discord_js-13-to-14 Mechanical part of the discord.js 13 → 14 migration ([guide](https://discordjs.guide/additional-info/changes-in-v14.html)): - builders: `MessageEmbed` → `EmbedBuilder`, `MessageActionRow` → `ActionRowBuilder`, `MessageButton` → `ButtonBuilder`, `MessageSelectMenu` → `StringSelectMenuBuilder`, `Modal` → `ModalBuilder`, `TextInputComponent` → `TextInputBuilder`, `MessageAttachment` → `AttachmentBuilder` - `embed.addField(name, value, inline)` → `embed.addFields({ name, value, inline })` - `Intents.FLAGS.GUILD_MESSAGES` → `GatewayIntentBits.GuildMessages`, `Permissions.FLAGS.MANAGE_ROLES` → `PermissionFlagsBits.ManageRoles` - `partials: ['MESSAGE']` → `partials: [Partials.Message]` - `channel.type === 'GUILD_TEXT'` → `channel.type === ChannelType.GuildText` - `setStyle('PRIMARY')` → `setStyle(ButtonStyle.Primary)` (and `TextInputStyle`) Works with `require` and `import`, destructured or through a namespace (`Discord.MessageEmbed`); names the new code needs are added to the file's discord.js import. Not handled: interaction type guards (`isCommand()` now matches every command type), the privileged `MessageContent` intent, enum values passed in option objects (`channels.create(name, { type: 'GUILD_TEXT' })`), and snapshot tests of embed objects, whose shape changes. Run the tests. ```sh npx codemod run @apiweiser/discord_js-13-to-14 --target . ```