docs: general cleanup and improvements (#6299)

Co-authored-by: DaStormer <40336269+DaStormer@users.noreply.github.com>
Co-authored-by: Sugden <28943913+NotSugden@users.noreply.github.com>
Co-authored-by: SpaceEEC <spaceeec@yahoo.com>

src/structures/ClientUser.js

@@ -41,11 +41,16 @@ class ClientUser extends User {
     return this.client.presence;
   }
 
+  /**
+   * Data used to edit the logged in client
+   * @typdef {Object} ClientUserEditData
+   * @property {string} [username] The new username
+   * @property {BufferResolvable|Base64Resolvable} [avatar] The new avatar
+   */
+
   /**
    * Edits the logged in client.
-   * @param {APIModifyClientData} data The new data
-   * @param {string} [data.username] The new username
-   * @param {BufferResolvable|Base64Resolvable} [data.avatar] The new avatar
+   * @param {ClientUserEditData} data The new data
    */
   async edit(data) {
     const newData = await this.client.api.users('@me').patch({ data });
@@ -172,8 +177,3 @@ class ClientUser extends User {
 }
 
 module.exports = ClientUser;
-
-/**
- * @external APIModifyClientData
- * @see {@link https://discord.com/developers/docs/resources/user#modify-current-user-json-params}
- */