[Playground dependencies]: Bump the dependencies-dev group

Bumps the dependencies-dev group in /playground with 6 updates:

| Package | From | To |
| --- | --- | --- |
| [@babel/core](https://github.com/babel/babel/tree/HEAD/packages/babel-core) | `7.28.3` | `7.28.4` |
| [@types/node](https://github.com/DefinitelyTyped/DefinitelyTyped/tree/HEAD/types/node) | `24.3.0` | `24.3.1` |
| [eslint](https://github.com/eslint/eslint) | `9.34.0` | `9.35.0` |
| [postcss-loader](https://github.com/webpack-contrib/postcss-loader) | `8.1.1` | `8.2.0` |
| [sass](https://github.com/sass/dart-sass) | `1.91.0` | `1.92.1` |
| [typescript-eslint](https://github.com/typescript-eslint/typescript-eslint/tree/HEAD/packages/typescript-eslint) | `8.41.0` | `8.42.0` |


Updates `@babel/core` from 7.28.3 to 7.28.4
- [Release notes](https://github.com/babel/babel/releases)
- [Changelog](https://github.com/babel/babel/blob/main/CHANGELOG.md)
- [Commits](https://github.com/babel/babel/commits/v7.28.4/packages/babel-core)

Updates `@types/node` from 24.3.0 to 24.3.1
- [Release notes](https://github.com/DefinitelyTyped/DefinitelyTyped/releases)
- [Commits](https://github.com/DefinitelyTyped/DefinitelyTyped/commits/HEAD/types/node)

Updates `eslint` from 9.34.0 to 9.35.0
- [Release notes](https://github.com/eslint/eslint/releases)
- [Changelog](https://github.com/eslint/eslint/blob/main/CHANGELOG.md)
- [Commits](eslint/eslint@v9.34.0...v9.35.0)

Updates `postcss-loader` from 8.1.1 to 8.2.0
- [Release notes](https://github.com/webpack-contrib/postcss-loader/releases)
- [Changelog](https://github.com/webpack-contrib/postcss-loader/blob/master/CHANGELOG.md)
- [Commits](webpack/postcss-loader@v8.1.1...v8.2.0)

Updates `sass` from 1.91.0 to 1.92.1
- [Release notes](https://github.com/sass/dart-sass/releases)
- [Changelog](https://github.com/sass/dart-sass/blob/main/CHANGELOG.md)
- [Commits](sass/dart-sass@1.91.0...1.92.1)

Updates `typescript-eslint` from 8.41.0 to 8.42.0
- [Release notes](https://github.com/typescript-eslint/typescript-eslint/releases)
- [Changelog](https://github.com/typescript-eslint/typescript-eslint/blob/main/packages/typescript-eslint/CHANGELOG.md)
- [Commits](https://github.com/typescript-eslint/typescript-eslint/commits/v8.42.0/packages/typescript-eslint)

---
updated-dependencies:
- dependency-name: "@babel/core"
  dependency-version: 7.28.4
  dependency-type: direct:development
  update-type: version-update:semver-patch
  dependency-group: dependencies-dev
- dependency-name: "@types/node"
  dependency-version: 24.3.1
  dependency-type: direct:development
  update-type: version-update:semver-patch
  dependency-group: dependencies-dev
- dependency-name: eslint
  dependency-version: 9.35.0
  dependency-type: direct:development
  update-type: version-update:semver-minor
  dependency-group: dependencies-dev
- dependency-name: postcss-loader
  dependency-version: 8.2.0
  dependency-type: direct:development
  update-type: version-update:semver-minor
  dependency-group: dependencies-dev
- dependency-name: sass
  dependency-version: 1.92.1
  dependency-type: direct:development
  update-type: version-update:semver-minor
  dependency-group: dependencies-dev
- dependency-name: typescript-eslint
  dependency-version: 8.42.0
  dependency-type: direct:development
  update-type: version-update:semver-minor
  dependency-group: dependencies-dev
...

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

Author: dependabot[bot]

playground/package.json

@@ -30,12 +30,12 @@
     "react-github-btn": "^1.4.0"
   },
   "devDependencies": {
-    "@babel/core": "^7.28.3",
+    "@babel/core": "^7.28.4",
     "@babel/preset-env": "^7.28.3",
     "@babel/preset-react": "^7.27.1",
     "@babel/preset-typescript": "^7.27.1",
     "@types/eslint": "^9.6.1",
-    "@types/node": "^24.3.0",
+    "@types/node": "^24.3.1",
     "@types/react": "^19.1.12",
     "@types/react-dom": "^19.1.9",
     "autoprefixer": "^10.4.21",
@@ -44,20 +44,20 @@
     "clean-webpack-plugin": "^4.0.0",
     "copy-webpack-plugin": "^13.0.1",
     "css-loader": "^7.1.2",
-    "eslint": "^9.34.0",
+    "eslint": "^9.35.0",
     "eslint-plugin-react": "^7.37.5",
     "eslint-utils": "^3.0.0",
     "file-loader": "^6.2.0",
     "globals": "^16.3.0",
     "html-webpack-plugin": "^5.6.4",
     "mini-css-extract-plugin": "^2.9.4",
     "monaco-editor-webpack-plugin": "^7.1.0",
-    "postcss-loader": "^8.1.1",
-    "sass": "^1.91.0",
+    "postcss-loader": "^8.2.0",
+    "sass": "^1.92.1",
     "sass-loader": "^16.0.5",
     "typed-scss-modules": "^8.1.1",
     "typescript": "^5.9.2",
-    "typescript-eslint": "^8.41.0",
+    "typescript-eslint": "^8.42.0",
     "webpack": "^5.101.3",
     "webpack-cli": "^6.0.1",
     "webpack-dev-server": "^5.2.2"