Migrate about command

src/commands/about.ts

@@ -0,0 +1,22 @@
+import { Command, ICommandContext } from "vylbot-core";
+import { MessageEmbed } from "discord.js";
+
+export default class About extends Command {
+    constructor() {
+        super();
+        super._category = "General";
+    }
+
+    public override execute(context: ICommandContext) {
+        const embed = new MessageEmbed()
+            .setTitle("About")
+            .setColor(process.env.EMBED_COLOUR!)
+            .setDescription("About the bot")
+            .addField("Version", process.env.BOT_VER)
+            .addField("VylBot Core", process.env.CORE_VER)
+            .addField("Author", process.env.BOT_AUTHOR)
+            .addField("Date", process.env.BOT_DATE);
+        
+        context.message.channel.send(embed);
+    }
+}