build(deps-dev): bump parcel from 2.10.2 to 2.10.3 (#1165)

Bumps [parcel](https://github.com/parcel-bundler/parcel) from 2.10.2 to 2.10.3.
- [Release notes](https://github.com/parcel-bundler/parcel/releases)
- [Changelog](https://github.com/parcel-bundler/parcel/blob/v2/CHANGELOG.md)
- [Commits](parcel-bundler/parcel@v2.10.2...v2.10.3)

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

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Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>

packages/demo/package.json

@@ -39,7 +39,7 @@
     "assert": "^2.1.0",
     "eslint": "^8.53.0",
     "lint-staged": "^15.1.0",
-    "parcel": "^2.10.2",
+    "parcel": "^2.10.3",
     "prettier": "^3.1.0",
     "process": "^0.11.10",
     "typescript": "^5.2.2"