Bump storybook from 7.6.4 to 7.6.6 in /extensions/ql-vscode

Bumps [storybook](https://github.com/storybookjs/storybook/tree/HEAD/code/lib/cli) from 7.6.4 to 7.6.6.
- [Release notes](https://github.com/storybookjs/storybook/releases)
- [Changelog](https://github.com/storybookjs/storybook/blob/next/CHANGELOG.md)
- [Commits](https://github.com/storybookjs/storybook/commits/v7.6.6/code/lib/cli)

---
updated-dependencies:
- dependency-name: storybook
  dependency-type: direct:development
  update-type: version-update:semver-patch
...

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

extensions/ql-vscode/package.json

@@ -2029,7 +2029,7 @@
     "npm-run-all": "^4.1.5",
     "patch-package": "^8.0.0",
     "prettier": "^3.0.0",
-    "storybook": "^7.1.0",
+    "storybook": "^7.6.6",
     "tar-stream": "^3.0.0",
     "through2": "^4.0.2",
     "ts-jest": "^29.0.1",