Bug Report: `storybook-addon-playground` is not working with React 19

[ramon-julia]

Description

After upgrading to React 19, storybook-addon-playground no longer works.
In the Storybook UI, the addon shows the following message:

This addon has errors
Check your browser logs and addon code to pinpoint what went wrong.
This issue was not caused by Storybook.

Error Output

Browser console:

	componentDidCatch	@	globals-runtime.js:65830
	i.componentDidCatch.r.callback	@	globals-runtime.js:3770
	sh	@	globals-runtime.js:3199
	kk	@	globals-runtime.js:5030
	ik	@	globals-runtime.js:5006
	hk	@	globals-runtime.js:4988
	Wk	@	globals-runtime.js:5607
	Pk	@	globals-runtime.js:5582
	Gk	@	globals-runtime.js:5263
	J	@	globals-runtime.js:366
	R	@	globals-runtime.js:393

Storybook environment:

"dependencies": {
  "@joshwooding/vite-plugin-react-docgen-typescript": "^0.6.2",
  "@react-docgen/cli": "^3.0.4",
  "@reduxjs/toolkit": "^2.9.0",
  "@storybook/react": "^9.1.12",
  "react": "^19.2.0",
  "react-docgen": "^8.0.2",
  "react-dom": "^19.2.0",
  "react-redux": "^9.2.0",
  "storybook-addon-react-docgen": "^1.2.44"
},
"devDependencies": {
  "@chromatic-com/storybook": "4.0.1",
  "@eslint/js": "^9.30.1",
  "@storybook/addon-docs": "^9.1.5",
  "@storybook/addon-vitest": "^9.1.5",
  "@storybook/react-vite": "^9.1.5",
  "@types/react": "^19.2.2",
  "@types/react-dom": "^19.2.2",
  "@vitejs/plugin-react": "^4.6.0",
  "@vitest/browser": "^3.2.4",
  "@vitest/coverage-v8": "^3.2.4",
  "eslint": "^9.30.1",
  "eslint-plugin-react": "^7.34.1",
  "eslint-plugin-react-hooks": "^5.2.0",
  "eslint-plugin-react-refresh": "^0.4.20",
  "eslint-plugin-storybook": "^9.1.5",
  "globals": "^16.3.0",
  "msw": "^2.3.0",
  "msw-storybook-addon": "^2.0.5",
  "playwright": "^1.54.1",
  "react-docgen-typescript": "^2.2.2",
  "react-docgen-typescript-plugin": "^1.0.8",
  "storybook": "^9.1.5",
  "storybook-addon-playground": "^3.0.0",
  "typescript": "~5.8.3",
  "typescript-eslint": "^8.35.1",
  "vite": "^7.0.4",
  "vitest": "^3.2.4"
},

Steps to Reproduce

1. Create a new React app with React 19.
2. Install Storybook and storybook-addon-playground.
3. Start Storybook.
4. Open a story with the Playground panel enabled.

Result: The addon panel fails to render with the above error and displays "This addon has errors".

Expected Behavior

The addon should render successfully and continue to function as it did in React 18.2.

Additional Context

From the error and stack trace, it looks like the addon might rely on APIs deprecated or changed in React 19. It may need updates to work with the latest React release.