[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) | `7.26.0` | `7.26.7` |
| [@babel/preset-env](https://github.com/babel/babel/tree/HEAD/packages/babel-preset-env) | `7.26.0` | `7.26.7` |
| [@types/node](https://github.com/DefinitelyTyped/DefinitelyTyped/tree/HEAD/types/node) | `22.10.7` | `22.10.10` |
| [@types/react](https://github.com/DefinitelyTyped/DefinitelyTyped/tree/HEAD/types/react) | `19.0.7` | `19.0.8` |
| [eslint](https://github.com/eslint/eslint) | `9.18.0` | `9.19.0` |
| [typescript-eslint](https://github.com/typescript-eslint/typescript-eslint/tree/HEAD/packages/typescript-eslint) | `8.20.0` | `8.21.0` |


Updates `@babel/core` from 7.26.0 to 7.26.7
- [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/v7.26.7/packages/babel-core)

Updates `@babel/preset-env` from 7.26.0 to 7.26.7
- [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/v7.26.7/packages/babel-preset-env)

Updates `@types/node` from 22.10.7 to 22.10.10
- [Release notes](https://github.com/DefinitelyTyped/DefinitelyTyped/releases)
- [Commits](https://github.com/DefinitelyTyped/DefinitelyTyped/commits/HEAD/types/node)

Updates `@types/react` from 19.0.7 to 19.0.8
- [Release notes](https://github.com/DefinitelyTyped/DefinitelyTyped/releases)
- [Commits](https://github.com/DefinitelyTyped/DefinitelyTyped/commits/HEAD/types/react)

Updates `eslint` from 9.18.0 to 9.19.0
- [Release notes](https://github.com/eslint/eslint/releases)
- [Changelog](https://github.com/eslint/eslint/blob/main/CHANGELOG.md)
- [Commits](eslint/eslint@v9.18.0...v9.19.0)

Updates `typescript-eslint` from 8.20.0 to 8.21.0
- [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/v8.21.0/packages/typescript-eslint)

---
updated-dependencies:
- dependency-name: "@babel/core"
  dependency-type: direct:development
  update-type: version-update:semver-patch
  dependency-group: dependencies-dev
- dependency-name: "@babel/preset-env"
  dependency-type: direct:development
  update-type: version-update:semver-patch
  dependency-group: dependencies-dev
- dependency-name: "@types/node"
  dependency-type: direct:development
  update-type: version-update:semver-patch
  dependency-group: dependencies-dev
- dependency-name: "@types/react"
  dependency-type: direct:development
  update-type: version-update:semver-patch
  dependency-group: dependencies-dev
- dependency-name: eslint
  dependency-type: direct:development
  update-type: version-update:semver-minor
  dependency-group: dependencies-dev
- dependency-name: typescript-eslint
  dependency-type: direct:development
  update-type: version-update:semver-minor
  dependency-group: dependencies-dev
...

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

playground/package.json

@@ -30,21 +30,21 @@
     "react-github-btn": "^1.4.0"
   },
   "devDependencies": {
-    "@babel/core": "^7.26.0",
-    "@babel/preset-env": "^7.26.0",
+    "@babel/core": "^7.26.7",
+    "@babel/preset-env": "^7.26.7",
     "@babel/preset-react": "^7.26.3",
     "@babel/preset-typescript": "^7.26.0",
     "@types/eslint": "^9.6.1",
-    "@types/node": "^22.10.7",
-    "@types/react": "^19.0.7",
+    "@types/node": "^22.10.10",
+    "@types/react": "^19.0.8",
     "@types/react-dom": "^19.0.3",
     "autoprefixer": "^10.4.20",
     "babel-loader": "^9.2.1",
     "classnames": "^2.5.1",
     "clean-webpack-plugin": "^4.0.0",
     "copy-webpack-plugin": "^12.0.2",
     "css-loader": "^7.1.2",
-    "eslint": "^9.18.0",
+    "eslint": "^9.19.0",
     "eslint-plugin-react": "^7.37.4",
     "eslint-utils": "^3.0.0",
     "file-loader": "^6.2.0",
@@ -57,7 +57,7 @@
     "sass-loader": "^16.0.4",
     "typed-scss-modules": "^8.1.1",
     "typescript": "^5.7.3",
-    "typescript-eslint": "^8.20.0",
+    "typescript-eslint": "^8.21.0",
     "webpack": "^5.97.1",
     "webpack-cli": "^6.0.1",
     "webpack-dev-server": "^5.2.0"