fix(editor): notion html adapter for embed link block (#9279)

[BS-1745](https://linear.app/affine-design/issue/BS-1745/[bug]-导入的notion-youtube-embed-错误)

blocksuite/affine/block-embed/src/embed-github-block/adapters/extension.ts

@@ -2,10 +2,12 @@ import type { ExtensionType } from '@blocksuite/block-std';
 
 import { EmbedGithubBlockHtmlAdapterExtension } from './html.js';
 import { EmbedGithubMarkdownAdapterExtension } from './markdown.js';
+import { EmbedGithubNotionHtmlAdapterExtension } from './notion-html.js';
 import { EmbedGithubBlockPlainTextAdapterExtension } from './plain-text.js';
 
 export const EmbedGithubBlockAdapterExtensions: ExtensionType[] = [
   EmbedGithubBlockHtmlAdapterExtension,
   EmbedGithubMarkdownAdapterExtension,
   EmbedGithubBlockPlainTextAdapterExtension,
+  EmbedGithubNotionHtmlAdapterExtension,
 ];

blocksuite/affine/block-embed/src/embed-github-block/adapters/index.ts

@@ -1,3 +1,4 @@
 export * from './html.js';
 export * from './markdown.js';
+export * from './notion-html.js';
 export * from './plain-text.js';

blocksuite/affine/block-embed/src/embed-github-block/adapters/notion-html.ts

@@ -0,0 +1,14 @@
+import { EmbedGithubBlockSchema } from '@blocksuite/affine-model';
+import { BlockNotionHtmlAdapterExtension } from '@blocksuite/affine-shared/adapters';
+
+import { createEmbedBlockNotionHtmlAdapterMatcher } from '../../common/adapters/notion-html.js';
+import { githubUrlRegex } from '../embed-github-model.js';
+
+export const embedGithubBlockNotionHtmlAdapterMatcher =
+  createEmbedBlockNotionHtmlAdapterMatcher(
+    EmbedGithubBlockSchema.model.flavour,
+    githubUrlRegex
+  );
+
+export const EmbedGithubNotionHtmlAdapterExtension =
+  BlockNotionHtmlAdapterExtension(embedGithubBlockNotionHtmlAdapterMatcher);