feat: add banner command with ASCII art display

src/commands/banner.ts

@@ -0,0 +1,28 @@
+import command from "../../config.json" assert { type: "json" };
+
+const createBanner = (): string[] => {
+  const banner: string[] = [];
+  banner.push("<br>");
+  command.ascii.forEach((ele) => {
+    let bannerString = "";
+    for (let i = 0; i < ele.length; i++) {
+      if (ele[i] === " ") {
+        bannerString += "&nbsp;";
+      } else {
+        bannerString += ele[i];
+      }
+    }
+
+    let eleToPush = `<pre>${bannerString}</pre>`;
+    banner.push(eleToPush);
+  });
+  banner.push("<br>");
+  banner.push("Welcome to Joshua UwU <3");
+  banner.push(
+    "Type <span class='command'>'help'</span> for a list of all available commands."
+  );
+  banner.push("<br>");
+  return banner;
+};
+
+export const BANNER = createBanner();