refactor(editor): highlight selected cards of TOC based on signal (#9807)

Close [BS-2314](https://linear.app/affine-design/issue/BS-2314/添加打开toc时，将note-block-高亮), [BS-1868](https://linear.app/affine-design/issue/BS-1868/toc-里面-note之间顺序可拖动性，在page和edgeless里面是不同的，这个是设计的行为么？)

This PR refactor the highlight logic of note cards of TOC panel:
- notes block selected in edgeless note
- notes block covered by text or block selection in page mode
- note cards selected in TOC for dragging

Other changes:
- remove not used codes
- add tests for highlight note cards

tests/kit/src/utils/sidebar.ts

@@ -19,3 +19,11 @@ export async function clickSideBarUseAvatar(page: Page) {
 export async function clickNewPageButton(page: Page) {
   return page.getByTestId('sidebar-new-page-button').click();
 }
+
+export async function openRightSideBar(
+  page: Page,
+  tab?: 'chat' | 'properties' | 'journal' | 'outline' | 'frame'
+) {
+  await page.getByTestId('right-sidebar-toggle').click();
+  tab && (await page.getByTestId(`sidebar-tab-${tab}`).click());
+}