chore: bump postcss-import from 14.1.0 to 15.1.0

Bumps [postcss-import](https://github.com/postcss/postcss-import) from 14.1.0 to 15.1.0.
- [Release notes](https://github.com/postcss/postcss-import/releases)
- [Changelog](https://github.com/postcss/postcss-import/blob/master/CHANGELOG.md)
- [Commits](postcss/postcss-import@14.1.0...15.1.0)

---
updated-dependencies:
- dependency-name: postcss-import
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

package.json

@@ -17,7 +17,7 @@
  "node-html-to-image": "^3.2.4",
  "node-sass": "^7.0.1",
  "postcss-cli": "^10.1.0",
- "postcss-import": "^14.1.0",
+ "postcss-import": "^15.1.0",
  "react": "^18.2.0",
  "react-dom": "^18.2.0",
  "react-icons": "^4.10.1",