build(deps-dev): Bump quartetcom/static-analysis-kit

Bumps [quartetcom/static-analysis-kit](https://github.com/quartetcom/static-analysis-kit) from 8.1.19 to 8.1.21.
- [Release notes](https://github.com/quartetcom/static-analysis-kit/releases)
- [Commits](quartetcom/static-analysis-kit@v8.1.19...v8.1.21)

---
updated-dependencies:
- dependency-name: quartetcom/static-analysis-kit
  dependency-type: direct:development
  update-type: version-update:semver-patch
...

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