chore(deps-dev): bump stylelint from 15.1.0 to 15.10.1 (#63)

* chore(deps-dev): bump stylelint from 15.1.0 to 15.10.1

Bumps [stylelint](https://github.com/stylelint/stylelint) from 15.1.0 to 15.10.1.
- [Release notes](https://github.com/stylelint/stylelint/releases)
- [Changelog](https://github.com/stylelint/stylelint/blob/main/CHANGELOG.md)
- [Commits](stylelint/stylelint@15.1.0...15.10.1)

---
updated-dependencies:
- dependency-name: stylelint
  dependency-type: direct:development
...

Signed-off-by: dependabot[bot] <support@github.com>

* Fix TypeScript error: "TS2578: Unused '@ts-expect-error' directive."

---------

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Masafumi Koba <473530+ybiquitous@users.noreply.github.com>

getTestRule.js

@@ -2,7 +2,6 @@
 
 const util = require('util');
 
-// @ts-expect-error -- TS2614: Module '"stylelint"' has no exported member 'lint'. Did you mean to use 'import lint from "stylelint"' instead?
 const { lint } = require('stylelint'); // eslint-disable-line node/no-unpublished-require -- Avoid auto-install of `stylelint` peer dependency.
 
 /**