chore(deps): bump the react group with 4 updates

Bumps the react group with 4 updates: [react](https://github.com/facebook/react/tree/HEAD/packages/react), [@types/react](https://github.com/DefinitelyTyped/DefinitelyTyped/tree/HEAD/types/react), [react-dom](https://github.com/facebook/react/tree/HEAD/packages/react-dom) and [@types/react-dom](https://github.com/DefinitelyTyped/DefinitelyTyped/tree/HEAD/types/react-dom).


Updates `react` from 18.3.1 to 19.2.4
- [Release notes](https://github.com/facebook/react/releases)
- [Changelog](https://github.com/facebook/react/blob/main/CHANGELOG.md)
- [Commits](https://github.com/facebook/react/commits/v19.2.4/packages/react)

Updates `@types/react` from 18.3.11 to 19.2.14
- [Release notes](https://github.com/DefinitelyTyped/DefinitelyTyped/releases)
- [Commits](https://github.com/DefinitelyTyped/DefinitelyTyped/commits/HEAD/types/react)

Updates `react-dom` from 18.3.1 to 19.2.4
- [Release notes](https://github.com/facebook/react/releases)
- [Changelog](https://github.com/facebook/react/blob/main/CHANGELOG.md)
- [Commits](https://github.com/facebook/react/commits/v19.2.4/packages/react-dom)

Updates `@types/react-dom` from 18.3.1 to 19.2.3
- [Release notes](https://github.com/DefinitelyTyped/DefinitelyTyped/releases)
- [Commits](https://github.com/DefinitelyTyped/DefinitelyTyped/commits/HEAD/types/react-dom)

---
updated-dependencies:
- dependency-name: react
  dependency-version: 19.2.4
  dependency-type: direct:production
  update-type: version-update:semver-major
  dependency-group: react
- dependency-name: "@types/react"
  dependency-version: 19.2.14
  dependency-type: direct:development
  update-type: version-update:semver-major
  dependency-group: react
- dependency-name: react-dom
  dependency-version: 19.2.4
  dependency-type: direct:production
  update-type: version-update:semver-major
  dependency-group: react
- dependency-name: "@types/react-dom"
  dependency-version: 19.2.3
  dependency-type: direct:development
  update-type: version-update:semver-major
  dependency-group: react
...

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

Author: dependabot[bot]

examples/codesandbox/package.json

@@ -10,12 +10,12 @@
     "type-check": "tsc --noEmit"
   },
   "dependencies": {
-    "react": "^18.3.1",
-    "react-dom": "^18.3.1"
+    "react": "^19.2.4",
+    "react-dom": "^19.2.4"
   },
   "devDependencies": {
-    "@types/react": "^18.3.11",
-    "@types/react-dom": "^18.3.0",
+    "@types/react": "^19.2.14",
+    "@types/react-dom": "^19.2.3",
     "@vitejs/plugin-react": "^4.3.3",
     "@primer/react": "38.11.0",
     "@primer/styled-react": "1.0.3",

examples/nextjs/package.json

@@ -13,8 +13,8 @@
     "@primer/react": "38.11.0",
     "@primer/styled-react": "1.0.3",
     "next": "^16.1.5",
-    "react": "^19.2.0",
-    "react-dom": "^19.2.0",
+    "react": "^19.2.4",
+    "react-dom": "^19.2.4",
     "typescript": "^5.9.2"
   },
   "devDependencies": {

examples/theming/package.json

@@ -15,8 +15,8 @@
     "@primer/styled-react": "1.0.3",
     "clsx": "^2.1.1",
     "next": "^16.1.5",
-    "react": "^19.2.0",
-    "react-dom": "^19.2.0",
+    "react": "^19.2.4",
+    "react-dom": "^19.2.4",
     "styled-components": "5.x",
     "typescript": "^5.9.2"
   },