✨ Use @roots/vite-plugin (#3231)

Co-authored-by: Brandon <brandon@tendency.me>

resources/js/editor.js

@@ -1,45 +1,5 @@
 import domReady from '@wordpress/dom-ready';
 
 domReady(() => {
-  // DOM has been loaded
+  //
 });
-
-if (import.meta.hot) {
-  import.meta.hot.on('vite:beforeUpdate', (payload) => {
-    const cssUpdates = payload.updates.filter(update => update.type === 'css-update');
-
-    if (cssUpdates.length > 0) {
-      const update = cssUpdates[0];
-
-      // Find the iframe
-      const editorIframe = document.querySelector('iframe[name="editor-canvas"]');
-      if (!editorIframe?.contentDocument) {
-        window.location.reload();
-        return;
-      }
-
-      // Find the existing style tag in the iframe
-      const styles = editorIframe.contentDocument.getElementsByTagName('style');
-      let editorStyle = null;
-      for (const style of styles) {
-        if (style.textContent.includes('editor.css')) {
-          editorStyle = style;
-          break;
-        }
-      }
-
-      if (!editorStyle) {
-        window.location.reload();
-        return;
-      }
-
-      // Update the style content with new import and cache-busting timestamp
-      const timestamp = Date.now();
-      editorStyle.textContent = `@import url('${window.__vite_client_url}${update.path}?t=${timestamp}')`;
-      return;
-    }
-
-    // For non-CSS updates, reload
-    window.location.reload();
-  });
-}