[no-test]: Bump the stylelint group with 3 updates

Bumps the stylelint group with 3 updates: [stylelint](https://github.com/stylelint/stylelint), [stylelint-config-standard-scss](https://github.com/stylelint-scss/stylelint-config-standard-scss) and [stylelint-formatter-pretty](https://github.com/mrcgrtz/stylelint-formatter-pretty).


Updates `stylelint` from 14.9.1 to 15.11.0
- [Release notes](https://github.com/stylelint/stylelint/releases)
- [Changelog](https://github.com/stylelint/stylelint/blob/main/CHANGELOG.md)
- [Commits](stylelint/stylelint@14.9.1...15.11.0)

Updates `stylelint-config-standard-scss` from 5.0.0 to 11.0.0
- [Release notes](https://github.com/stylelint-scss/stylelint-config-standard-scss/releases)
- [Changelog](https://github.com/stylelint-scss/stylelint-config-standard-scss/blob/main/CHANGELOG.md)
- [Commits](stylelint-scss/stylelint-config-standard-scss@v5.0.0...v11.0.0)

Updates `stylelint-formatter-pretty` from 3.1.1 to 3.2.1
- [Release notes](https://github.com/mrcgrtz/stylelint-formatter-pretty/releases)
- [Commits](mrcgrtz/stylelint-formatter-pretty@v3.1.1...v3.2.1)

---
updated-dependencies:
- dependency-name: stylelint
  dependency-type: direct:development
  update-type: version-update:semver-major
  dependency-group: stylelint
- dependency-name: stylelint-config-standard-scss
  dependency-type: direct:development
  update-type: version-update:semver-major
  dependency-group: stylelint
- dependency-name: stylelint-formatter-pretty
  dependency-type: direct:development
  update-type: version-update:semver-minor
  dependency-group: stylelint
...

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

package.json

@@ -38,9 +38,9 @@
     "sass": "1.59.3",
     "sizzle": "2.3.6",
     "stdio": "2.1.1",
-    "stylelint": "14.9.1",
-    "stylelint-config-standard-scss": "5.0.0",
-    "stylelint-formatter-pretty": "3.1.1"
+    "stylelint": "15.11.0",
+    "stylelint-config-standard-scss": "11.0.0",
+    "stylelint-formatter-pretty": "3.2.1"
   },
   "dependencies": {
     "@patternfly/patternfly": "5.1.0",