Bump the dev-css-sass group with 8 updates

Bumps the dev-css-sass group with 8 updates:

| Package | From | To |
| --- | --- | --- |
| [@lodder/grunt-postcss](https://github.com/C-Lodder/grunt-postcss) | `3.1.0` | `3.1.1` |
| [autoprefixer](https://github.com/postcss/autoprefixer) | `10.4.19` | `10.4.20` |
| [cssnano](https://github.com/cssnano/cssnano) | `7.0.5` | `7.0.6` |
| [grunt-contrib-cssmin](https://github.com/gruntjs/grunt-contrib-cssmin) | `4.0.0` | `5.0.0` |
| [grunt-rtlcss](https://github.com/MohammadYounes/grunt-rtlcss) | `2.0.1` | `2.0.2` |
| [grunt-sass](https://github.com/sindresorhus/grunt-sass) | `3.0.2` | `3.1.0` |
| [postcss](https://github.com/postcss/postcss) | `8.4.49` | `8.5.1` |
| [sass](https://github.com/sass/dart-sass) | `1.83.3` | `1.83.4` |


Updates `@lodder/grunt-postcss` from 3.1.0 to 3.1.1
- [Release notes](https://github.com/C-Lodder/grunt-postcss/releases)
- [Changelog](https://github.com/C-Lodder/grunt-postcss/blob/master/CHANGELOG)
- [Commits](C-Lodder/grunt-postcss@v3.1.0...v3.1.1)

Updates `autoprefixer` from 10.4.19 to 10.4.20
- [Release notes](https://github.com/postcss/autoprefixer/releases)
- [Changelog](https://github.com/postcss/autoprefixer/blob/main/CHANGELOG.md)
- [Commits](postcss/autoprefixer@10.4.19...10.4.20)

Updates `cssnano` from 7.0.5 to 7.0.6
- [Release notes](https://github.com/cssnano/cssnano/releases)
- [Commits](https://github.com/cssnano/cssnano/compare/cssnano@7.0.5...cssnano@7.0.6)

Updates `grunt-contrib-cssmin` from 4.0.0 to 5.0.0
- [Release notes](https://github.com/gruntjs/grunt-contrib-cssmin/releases)
- [Changelog](https://github.com/gruntjs/grunt-contrib-cssmin/blob/main/CHANGELOG)
- [Commits](gruntjs/grunt-contrib-cssmin@v4.0.0...v5.0.0)

Updates `grunt-rtlcss` from 2.0.1 to 2.0.2
- [Release notes](https://github.com/MohammadYounes/grunt-rtlcss/releases)
- [Commits](MohammadYounes/grunt-rtlcss@2.0.1...2.0.2)

Updates `grunt-sass` from 3.0.2 to 3.1.0
- [Release notes](https://github.com/sindresorhus/grunt-sass/releases)
- [Commits](sindresorhus/grunt-sass@v3.0.2...v3.1.0)

Updates `postcss` from 8.4.49 to 8.5.1
- [Release notes](https://github.com/postcss/postcss/releases)
- [Changelog](https://github.com/postcss/postcss/blob/main/CHANGELOG.md)
- [Commits](postcss/postcss@8.4.49...8.5.1)

Updates `sass` from 1.83.3 to 1.83.4
- [Release notes](https://github.com/sass/dart-sass/releases)
- [Changelog](https://github.com/sass/dart-sass/blob/main/CHANGELOG.md)
- [Commits](sass/dart-sass@1.83.3...1.83.4)

---
updated-dependencies:
- dependency-name: "@lodder/grunt-postcss"
  dependency-type: direct:development
  update-type: version-update:semver-patch
  dependency-group: dev-css-sass
- dependency-name: autoprefixer
  dependency-type: direct:development
  update-type: version-update:semver-patch
  dependency-group: dev-css-sass
- dependency-name: cssnano
  dependency-type: direct:development
  update-type: version-update:semver-patch
  dependency-group: dev-css-sass
- dependency-name: grunt-contrib-cssmin
  dependency-type: direct:development
  update-type: version-update:semver-major
  dependency-group: dev-css-sass
- dependency-name: grunt-rtlcss
  dependency-type: direct:development
  update-type: version-update:semver-patch
  dependency-group: dev-css-sass
- dependency-name: grunt-sass
  dependency-type: direct:development
  update-type: version-update:semver-minor
  dependency-group: dev-css-sass
- dependency-name: postcss
  dependency-type: direct:development
  update-type: version-update:semver-minor
  dependency-group: dev-css-sass
- dependency-name: sass
  dependency-type: direct:development
  update-type: version-update:semver-patch
  dependency-group: dev-css-sass
...

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

Author: dependabot[bot]

package-lock.json

@@ -24,7 +24,7 @@
 		"last 2 Opera versions"
 	],
 	"devDependencies": {
-		"@lodder/grunt-postcss": "3.1.0",
+		"@lodder/grunt-postcss": "3.1.1",
 		"@playwright/test": "1.49.1",
 		"@pmmmwh/react-refresh-webpack-plugin": "0.5.14",
 		"@wordpress/babel-preset-default": "8.8.2",
@@ -33,19 +33,19 @@
 		"@wordpress/e2e-test-utils-playwright": "1.15.0",
 		"@wordpress/prettier-config": "4.8.1",
 		"@wordpress/scripts": "30.0.6",
-		"autoprefixer": "10.4.19",
+		"autoprefixer": "10.4.20",
 		"chalk": "5.3.0",
 		"check-node-version": "4.2.0",
 		"copy-webpack-plugin": "12.0.1",
-		"cssnano": "7.0.5",
+		"cssnano": "7.0.6",
 		"dotenv": "15.0.1",
 		"dotenv-expand": "12.0.0",
 		"grunt": "1.6.0",
 		"grunt-banner": "0.5.0",
 		"grunt-contrib-clean": "2.0.0",
 		"grunt-contrib-concat": "2.0.0",
 		"grunt-contrib-copy": "0.8.2",
-		"grunt-contrib-cssmin": "4.0.0",
+		"grunt-contrib-cssmin": "5.0.0",
 		"grunt-contrib-imagemin": "3.1.0",
 		"grunt-contrib-jshint": "3.1.1",
 		"grunt-contrib-qunit": "10.1.0",
@@ -56,17 +56,17 @@
 		"grunt-legacy-util": "2.0.0",
 		"grunt-patch-wordpress": "3.0.1",
 		"grunt-replace-lts": "1.0.3",
-		"grunt-rtlcss": "2.0.1",
-		"grunt-sass": "3.0.2",
+		"grunt-rtlcss": "2.0.2",
+		"grunt-sass": "3.1.0",
 		"grunt-webpack": "6.0.0",
 		"ink-docstrap": "1.3.1",
 		"install-changed": "1.0.8",
 		"matchdep": "1.0.1",
-		"postcss": "8.4.49",
+		"postcss": "8.5.1",
 		"prettier": "npm:wp-prettier@2.6.2",
 		"qunit": "2.23.1",
 		"react-refresh": "0.14.0",
-		"sass": "1.83.3",
+		"sass": "1.83.4",
 		"sinon": "16.1.3",
 		"sinon-test": "3.0.1",
 		"source-map-loader": "4.0.2",