Core: Upgrade docs-mdx for smaller install

Author: shilman

code/core/package.json

@@ -277,7 +277,7 @@
     "@radix-ui/react-dialog": "^1.0.5",
     "@radix-ui/react-scroll-area": "^1.0.5",
     "@radix-ui/react-slot": "^1.0.2",
-    "@storybook/docs-mdx": "3.1.0-next.0",
+    "@storybook/docs-mdx": "4.0.0--canary.19.48b6c75.0",
     "@storybook/global": "^5.0.0",
     "@storybook/icons": "^1.2.5",
     "@tanstack/react-virtual": "^3.3.0",

code/core/src/core-server/utils/StoryIndexGenerator.ts

@@ -23,7 +23,6 @@ import { commonGlobOptions, normalizeStoryPath } from '@storybook/core/common';
 import { logger, once } from '@storybook/core/node-logger';
 import { getStorySortParameter, loadConfig } from '@storybook/core/csf-tools';
 import { storyNameFromExport, toId, combineTags } from '@storybook/csf';
-import { analyze } from '@storybook/docs-mdx';
 import { dedent } from 'ts-dedent';
 import { autoName } from './autoName';
 import { IndexingError, MultipleIndexingError } from './IndexingError';
@@ -408,7 +407,8 @@ export class StoryIndexGenerator {
 
       const content = await fs.readFile(absolutePath, 'utf8');
 
-      const result = analyze(content);
+      const { analyze } = await import('@storybook/docs-mdx');
+      const result = await analyze(content);
 
       // Templates are not indexed
       if (result.isTemplate) return false;

code/yarn.lock

@@ -5758,7 +5758,7 @@ __metadata:
     "@radix-ui/react-scroll-area": "npm:^1.0.5"
     "@radix-ui/react-slot": "npm:^1.0.2"
     "@storybook/csf": "npm:0.1.11"
-    "@storybook/docs-mdx": "npm:3.1.0-next.0"
+    "@storybook/docs-mdx": "npm:4.0.0--canary.19.48b6c75.0"
     "@storybook/global": "npm:^5.0.0"
     "@storybook/icons": "npm:^1.2.5"
     "@tanstack/react-virtual": "npm:^3.3.0"
@@ -5911,10 +5911,12 @@ __metadata:
   languageName: node
   linkType: hard
 
-"@storybook/docs-mdx@npm:3.1.0-next.0":
-  version: 3.1.0-next.0
-  resolution: "@storybook/docs-mdx@npm:3.1.0-next.0"
-  checksum: 10c0/7622d7c6318e842c90a71c1836d68531236c31fff7081c885803eddfafb7e3f8998689f612eaa0292209ada8352a36657dcacb5d3ef4632b8e8b8a283c39602e
+"@storybook/docs-mdx@npm:4.0.0--canary.19.48b6c75.0":
+  version: 4.0.0--canary.19.48b6c75.0
+  resolution: "@storybook/docs-mdx@npm:4.0.0--canary.19.48b6c75.0"
+  dependencies:
+    acorn: "npm:^8.12.1"
+  checksum: 10c0/6229aea30fbe02b46162de9ad0871ded4a0a37d92823e379a17b657d06fb6f694d20e79ca7b107dc0c19b0a586059133482248aa2ea6f27ce14f59c076f1853b
   languageName: node
   linkType: hard
 
@@ -9241,7 +9243,7 @@ __metadata:
   languageName: node
   linkType: hard
 
-"acorn@npm:^8.0.0, acorn@npm:^8.10.0, acorn@npm:^8.11.2, acorn@npm:^8.11.3, acorn@npm:^8.4.1, acorn@npm:^8.6.0, acorn@npm:^8.7.1, acorn@npm:^8.8.2, acorn@npm:^8.9.0":
+"acorn@npm:^8.0.0, acorn@npm:^8.10.0, acorn@npm:^8.11.2, acorn@npm:^8.11.3, acorn@npm:^8.12.1, acorn@npm:^8.4.1, acorn@npm:^8.6.0, acorn@npm:^8.7.1, acorn@npm:^8.8.2, acorn@npm:^8.9.0":
   version: 8.12.1
   resolution: "acorn@npm:8.12.1"
   bin: