docs(*): add links to Discord's API objects & data (#5862)

src/structures/GuildBan.js

@@ -9,7 +9,7 @@ const Base = require('./Base');
 class GuildBan extends Base {
   /**
    * @param {Client} client The instantiating client
-   * @param {Object} data The data for the ban
+   * @param {APIBanData} data The data for the ban
    * @param {Guild} guild The guild in which the ban is
    */
   constructor(client, data, guild) {
@@ -61,3 +61,8 @@ class GuildBan extends Base {
 }
 
 module.exports = GuildBan;
+
+/**
+ * @external APIBanData
+ * @see {@link https://discord.com/developers/docs/resources/guild#create-guild-ban-json-params}
+ */