Added publishing of uploads to built site

assets/js/controllers/show_upload.js

@@ -0,0 +1,19 @@
+import { Controller } from "@hotwired/stimulus"
+import {showToast} from "../services/toast";
+
+export default class ShowUploadController extends Controller {
+    static values = {
+        copySnippet: String,
+    };
+
+    async copy(ev) {
+        ev.preventDefault();
+
+        await navigator.clipboard.writeText(this.copySnippetValue);
+
+        showToast({
+            title: "️📋 HTML Snippet",
+            body: "Copied to clipboard.",
+        });
+    }
+}