fix(website): discord-api-types links, URL links and some minor doc issues (#9990)

* fix(website): correctly link to discord-api-types in link tags

* fix: url links and some minor doc issues

* fix: unneeded import

* fix: another unneccessary import

* fix: several linting issues

* refactor: simplify ApiItemLike interface

* refactor: apply suggestions

* fix: missing newline in docComment

---------

Co-authored-by: kodiakhq[bot] <49736102+kodiakhq[bot]@users.noreply.github.com>

packages/discord.js/src/client/BaseClient.js

@@ -19,11 +19,11 @@ class BaseClient extends EventEmitter {
       throw new DiscordjsTypeError(ErrorCodes.InvalidType, 'options', 'object', true);
     }
 
+    const defaultOptions = Options.createDefault();
     /**
      * The options the client was instantiated with
      * @type {ClientOptions}
      */
-    const defaultOptions = Options.createDefault();
     this.options = {
       ...defaultOptions,
       ...options,

packages/discord.js/src/client/voice/ClientVoiceManager.js

@@ -16,7 +16,7 @@ class ClientVoiceManager {
     Object.defineProperty(this, 'client', { value: client });
 
     /**
-     * Maps guild ids to voice adapters created for use with @discordjs/voice.
+     * Maps guild ids to voice adapters created for use with `@discordjs/voice`.
      * @type {Map<Snowflake, Object>}
      */
     this.adapters = new Map();

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

@@ -1405,7 +1405,7 @@ class Guild extends AnonymousGuild {
   }
 
   /**
-   * The voice state adapter for this guild that can be used with @discordjs/voice to play audio in voice
+   * The voice state adapter for this guild that can be used with `@discordjs/voice` to play audio in voice
    * and stage channels.
    * @type {Function}
    * @readonly

packages/discord.js/src/util/Sweepers.js

@@ -8,7 +8,7 @@ const { DiscordjsTypeError, ErrorCodes } = require('../errors');
 /**
  * @typedef {Function} GlobalSweepFilter
  * @returns {?Function} Return `null` to skip sweeping, otherwise a function passed to `sweep()`,
- * See {@link [Collection#sweep](https://discord.js.org/docs/packages/collection/stable/Collection:Class#sweep)}
+ * See {@link https://discord.js.org/docs/packages/collection/stable/Collection:Class#sweep Collection#sweep}
  * for the definition of this function.
  */