fix(editor): should focus on input of popover on toolbar (#11485)

Related to: https://github.com/toeverything/AFFiNE/pull/11429

blocksuite/affine/widgets/widget-toolbar/src/toolbar.ts

@@ -37,6 +37,7 @@ import {
   type GfxModel,
   GfxPrimitiveElementModel,
 } from '@blocksuite/std/gfx';
+import { RANGE_SYNC_EXCLUDE_ATTR } from '@blocksuite/std/inline';
 import type { ReferenceElement, SideObject } from '@floating-ui/dom';
 import { batch, effect, signal } from '@preact/signals-core';
 import { css, unsafeCSS } from 'lit';
@@ -247,6 +248,8 @@ export class AffineToolbarWidget extends WidgetComponent {
   override connectedCallback() {
     super.connectedCallback();
 
+    this.setAttribute(RANGE_SYNC_EXCLUDE_ATTR, 'true');
+
     const {
       sideOptions$,
       referenceElement$,