Bump @babel/preset-react in /stencil-workspace/storybook

Bumps [@babel/preset-react](https://github.com/babel/babel/tree/HEAD/packages/babel-preset-react) from 7.25.9 to 7.26.3.
- [Release notes](https://github.com/babel/babel/releases)
- [Changelog](https://github.com/babel/babel/blob/main/CHANGELOG.md)
- [Commits](https://github.com/babel/babel/commits/v7.26.3/packages/babel-preset-react)

---
updated-dependencies:
- dependency-name: "@babel/preset-react"
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <support@github.com>

stencil-workspace/storybook/package.json

@@ -18,7 +18,7 @@
   "devDependencies": {
     "@babel/core": "^7.26.0",
     "@babel/preset-flow": "^7.25.9",
-    "@babel/preset-react": "^7.25.9",
+    "@babel/preset-react": "^7.26.3",
     "@storybook/addon-a11y": "^8.4.5",
     "@storybook/addon-actions": "^8.4.5",
     "@storybook/addon-essentials": "^8.4.5",