Bump the dev-grunt group with 2 updates

Bumps the dev-grunt group with 2 updates: [grunt](https://github.com/gruntjs/grunt) and [grunt-legacy-util](https://github.com/gruntjs/grunt-legacy-util).


Updates `grunt` from 1.6.1 to 1.6.2
- [Release notes](https://github.com/gruntjs/grunt/releases)
- [Changelog](https://github.com/gruntjs/grunt/blob/main/CHANGELOG)
- [Commits](gruntjs/grunt@v1.6.1...v1.6.2)

Updates `grunt-legacy-util` from 2.0.1 to 2.0.2
- [Release notes](https://github.com/gruntjs/grunt-legacy-util/releases)
- [Changelog](https://github.com/gruntjs/grunt-legacy-util/blob/main/CHANGELOG.md)
- [Commits](gruntjs/grunt-legacy-util@v2.0.1...v2.0.2)

---
updated-dependencies:
- dependency-name: grunt
  dependency-version: 1.6.2
  dependency-type: direct:development
  update-type: version-update:semver-patch
  dependency-group: dev-grunt
- dependency-name: grunt-legacy-util
  dependency-version: 2.0.2
  dependency-type: direct:development
  update-type: version-update:semver-patch
  dependency-group: dev-grunt
...

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

Author: dependabot[bot]

package-lock.json

@@ -45,7 +45,7 @@
 		"cssnano": "7.1.3",
 		"dotenv": "17.3.1",
 		"dotenv-expand": "12.0.3",
-		"grunt": "1.6.1",
+		"grunt": "1.6.2",
 		"grunt-banner": "^0.6.0",
 		"grunt-contrib-clean": "~2.0.1",
 		"grunt-contrib-concat": "2.1.0",
@@ -58,7 +58,7 @@
 		"grunt-contrib-watch": "~1.1.0",
 		"grunt-file-append": "0.0.7",
 		"grunt-jsdoc": "2.4.1",
-		"grunt-legacy-util": "^2.0.1",
+		"grunt-legacy-util": "^2.0.2",
 		"grunt-patch-wordpress": "~4.0.0",
 		"grunt-replace-lts": "~1.1.0",
 		"grunt-rtlcss": "~2.0.2",