ci: bump tsdown from 0.16.8 to 0.17.2

Bumps [tsdown](https://github.com/rolldown/tsdown) from 0.16.8 to 0.17.2.
- [Release notes](https://github.com/rolldown/tsdown/releases)
- [Commits](rolldown/tsdown@v0.16.8...v0.17.2)

---
updated-dependencies:
- dependency-name: tsdown
  dependency-version: 0.17.2
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]