Bump the dev-css-sass group across 1 directory with 3 updates

Bumps the dev-css-sass group with 3 updates in the / directory: [autoprefixer](https://github.com/postcss/autoprefixer), [postcss](https://github.com/postcss/postcss) and [sass](https://github.com/sass/dart-sass).


Updates `autoprefixer` from 10.4.27 to 10.5.0
- [Release notes](https://github.com/postcss/autoprefixer/releases)
- [Changelog](https://github.com/postcss/autoprefixer/blob/main/CHANGELOG.md)
- [Commits](postcss/autoprefixer@10.4.27...10.5.0)

Updates `postcss` from 8.5.8 to 8.5.14
- [Release notes](https://github.com/postcss/postcss/releases)
- [Changelog](https://github.com/postcss/postcss/blob/main/CHANGELOG.md)
- [Commits](postcss/postcss@8.5.8...8.5.14)

Updates `sass` from 1.98.0 to 1.99.0
- [Release notes](https://github.com/sass/dart-sass/releases)
- [Changelog](https://github.com/sass/dart-sass/blob/main/CHANGELOG.md)
- [Commits](sass/dart-sass@1.98.0...1.99.0)

---
updated-dependencies:
- dependency-name: autoprefixer
  dependency-version: 10.5.0
  dependency-type: direct:development
  update-type: version-update:semver-minor
  dependency-group: dev-css-sass
- dependency-name: postcss
  dependency-version: 8.5.14
  dependency-type: direct:development
  update-type: version-update:semver-patch
  dependency-group: dev-css-sass
- dependency-name: sass
  dependency-version: 1.99.0
  dependency-type: direct:development
  update-type: version-update:semver-minor
  dependency-group: dev-css-sass
...

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

Author: dependabot[bot]

package-lock.json

@@ -39,7 +39,7 @@
 		"@wordpress/e2e-test-utils-playwright": "1.42.0",
 		"@wordpress/prettier-config": "4.42.0",
 		"@wordpress/scripts": "31.7.0",
-		"autoprefixer": "10.4.27",
+		"autoprefixer": "10.5.0",
 		"chalk": "5.6.2",
 		"check-node-version": "4.2.1",
 		"cssnano": "7.1.3",
@@ -67,11 +67,11 @@
 		"install-changed": "1.1.0",
 		"json2php": "0.0.12",
 		"php-array-reader": "2.1.3",
-		"postcss": "8.5.8",
+		"postcss": "8.5.14",
 		"prettier": "npm:wp-prettier@3.0.3",
 		"qunit": "~2.25.0",
 		"react-refresh": "0.14.0",
-		"sass": "1.98.0",
+		"sass": "1.99.0",
 		"sinon": "16.1.3",
 		"sinon-test": "~3.1.6",
 		"source-map-loader": "5.0.0",