chore(deps-dev): bump rollup from 4.37.0 to 4.40.0 (#1391)

Bumps [rollup](https://github.com/rollup/rollup) from 4.37.0 to 4.40.0.
- [Release notes](https://github.com/rollup/rollup/releases)
- [Changelog](https://github.com/rollup/rollup/blob/master/CHANGELOG.md)
- [Commits](rollup/rollup@v4.37.0...v4.40.0)

---
updated-dependencies:
- dependency-name: rollup
  dependency-version: 4.40.0
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

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

Author: dependabot[bot]

frontend/package.json

@@ -53,7 +53,7 @@
     "openapi-typescript-helpers": "^0.0.15",
     "playwright": "^1.47.2",
     "prettier": "3.5.3",
-    "rollup": "^4.37.0",
+    "rollup": "^4.40.0",
     "rollup-plugin-copy": "^3.5.0",
     "rollup-plugin-css-only": "^4.5.2",
     "sinon": "^19.0.2",