build(deps-dev): bump @prettier/plugin-xml from 2.2.0 to 3.1.0

Bumps [@prettier/plugin-xml](https://github.com/prettier/plugin-xml) from 2.2.0 to 3.1.0.
- [Changelog](https://github.com/prettier/plugin-xml/blob/main/CHANGELOG.md)
- [Commits](prettier/plugin-xml@v2.2.0...v3.1.0)

---
updated-dependencies:
- dependency-name: "@prettier/plugin-xml"
  dependency-type: direct:development
  update-type: version-update:semver-major
...

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

package.json

@@ -5,7 +5,7 @@
     "description": "Visualforce to LWC Sample App",
     "devDependencies": {
         "@lwc/eslint-plugin-lwc": "^1.6.3",
-        "@prettier/plugin-xml": "^2.2.0",
+        "@prettier/plugin-xml": "^3.1.0",
         "@sa11y/jest": "^5.2.0",
         "@salesforce/eslint-config-lwc": "^3.5.0",
         "@salesforce/eslint-plugin-lightning": "^1.0.0",