refactor!: remove special cases for bot guild owner (#11160)

BREAKING CHANGE: The `GuildOwned` error code and message has been removed.

Co-authored-by: Jiralite <33201955+Jiralite@users.noreply.github.com>

packages/discord.js/src/errors/ErrorCodes.js

@@ -59,7 +59,6 @@
  * @property {'GuildVoiceChannelResolve'} GuildVoiceChannelResolve
  * @property {'GuildChannelOrphan'} GuildChannelOrphan
  * @property {'GuildChannelUnowned'} GuildChannelUnowned
- * @property {'GuildOwned'} GuildOwned
  * @property {'GuildMembersTimeout'} GuildMembersTimeout
  * @property {'GuildSoundboardSoundsTimeout'} GuildSoundboardSoundsTimeout
  * @property {'GuildUncachedMe'} GuildUncachedMe
@@ -195,7 +194,6 @@ const keys = [
   'GuildVoiceChannelResolve',
   'GuildChannelOrphan',
   'GuildChannelUnowned',
-  'GuildOwned',
   'GuildMembersTimeout',
   'GuildSoundboardSoundsTimeout',
   'GuildUncachedMe',

packages/discord.js/src/errors/Messages.js

@@ -64,7 +64,6 @@ const Messages = {
   [ErrorCodes.GuildVoiceChannelResolve]: 'Could not resolve channel to a guild voice channel.',
   [ErrorCodes.GuildChannelOrphan]: 'Could not find a parent to this guild channel.',
   [ErrorCodes.GuildChannelUnowned]: "The fetched channel does not belong to this manager's guild.",
-  [ErrorCodes.GuildOwned]: 'Guild is owned by the client.',
   [ErrorCodes.GuildMembersTimeout]: "Members didn't arrive in time.",
   [ErrorCodes.GuildSoundboardSoundsTimeout]: "Soundboard sounds didn't arrive in time.",
   [ErrorCodes.GuildUncachedMe]: 'The client user as a member of this guild is uncached.',

packages/discord.js/src/structures/Guild.js

@@ -1425,7 +1425,6 @@ class Guild extends AnonymousGuild {
    *   .catch(console.error);
    */
   async leave() {
-    if (this.ownerId === this.client.user.id) throw new DiscordjsError(ErrorCodes.GuildOwned);
     await this.client.rest.delete(Routes.userGuild(this.id));
     return this;
   }

packages/discord.js/src/structures/GuildChannel.js

@@ -462,7 +462,6 @@ class GuildChannel extends BaseChannel {
    * @readonly
    */
   get manageable() {
-    if (this.client.user.id === this.guild.ownerId) return true;
     const permissions = this.permissionsFor(this.client.user);
     if (!permissions) return false;
 
@@ -485,7 +484,6 @@ class GuildChannel extends BaseChannel {
    * @readonly
    */
   get viewable() {
-    if (this.client.user.id === this.guild.ownerId) return true;
     const permissions = this.permissionsFor(this.client.user);
     if (!permissions) return false;
     return permissions.has(PermissionFlagsBits.ViewChannel, false);

packages/discord.js/src/structures/GuildMember.js

@@ -357,7 +357,6 @@ class GuildMember extends Base {
   get manageable() {
     if (this.user.id === this.guild.ownerId) return false;
     if (this.user.id === this.client.user.id) return false;
-    if (this.client.user.id === this.guild.ownerId) return true;
     if (!this.guild.members.me) throw new DiscordjsError(ErrorCodes.GuildUncachedMe);
     return this.guild.members.me.roles.highest.comparePositionTo(this.roles.highest) > 0;
   }

packages/discord.js/src/structures/ThreadChannel.js

@@ -582,7 +582,6 @@ class ThreadChannel extends BaseChannel {
    * @readonly
    */
   get viewable() {
-    if (this.client.user.id === this.guild.ownerId) return true;
     const permissions = this.permissionsFor(this.client.user);
     if (!permissions) return false;
     return permissions.has(PermissionFlagsBits.ViewChannel, false);

packages/discord.js/typings/index.d.ts

@@ -4038,7 +4038,6 @@ export enum DiscordjsErrorCodes {
   GuildVoiceChannelResolve = 'GuildVoiceChannelResolve',
   GuildChannelOrphan = 'GuildChannelOrphan',
   GuildChannelUnowned = 'GuildChannelUnowned',
-  GuildOwned = 'GuildOwned',
   GuildMembersTimeout = 'GuildMembersTimeout',
   GuildSoundboardSoundsTimeout = 'GuildSoundboardSoundsTimeout',
   GuildUncachedMe = 'GuildUncachedMe',