Bump ts-api-utils from 1.2.0 to 1.2.1

Bumps [ts-api-utils](https://github.com/JoshuaKGoldberg/ts-api-utils) from 1.2.0 to 1.2.1.
- [Release notes](https://github.com/JoshuaKGoldberg/ts-api-utils/releases)
- [Changelog](https://github.com/JoshuaKGoldberg/ts-api-utils/blob/main/CHANGELOG.md)
- [Commits](JoshuaKGoldberg/ts-api-utils@v1.2.0...v1.2.1)

---
updated-dependencies:
- dependency-name: ts-api-utils
  dependency-type: indirect
  update-type: version-update:semver-patch
...

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