Bump @types/react-dom from 19.1.7 to 19.1.9 in /trivia-game-react

Bumps [@types/react-dom](https://github.com/DefinitelyTyped/DefinitelyTyped/tree/HEAD/types/react-dom) from 19.1.7 to 19.1.9.
- [Release notes](https://github.com/DefinitelyTyped/DefinitelyTyped/releases)
- [Commits](https://github.com/DefinitelyTyped/DefinitelyTyped/commits/HEAD/types/react-dom)

---
updated-dependencies:
- dependency-name: "@types/react-dom"
  dependency-version: 19.1.9
  dependency-type: direct:development
  update-type: version-update:semver-patch
...

Signed-off-by: dependabot[bot] <[email protected]>

Author: dependabot[bot]

trivia-game-react/package.json

@@ -40,7 +40,7 @@
     "@types/jest": "30.0.0",
     "@types/node": "24.3.0",
     "@types/react": "18.3.13",
-    "@types/react-dom": "19.1.7",
+    "@types/react-dom": "19.1.9",
     "@types/styled-components": "5.1.34",
     "@xstate/graph": "3.0.4",
     "@xstate/test": "0.5.1",

trivia-game-react/yarn.lock

@@ -2614,10 +2614,10 @@
   resolved "https://registry.yarnpkg.com/@types/q/-/q-1.5.2.tgz#690a1475b84f2a884fd07cd797c00f5f31356ea8"
   integrity sha512-ce5d3q03Ex0sy4R14722Rmt6MT07Ua+k4FwDfdcToYJcMKNtRVQvJ6JCAPdAmAnbRb6CsX6aYb9m96NGod9uTw==
 
-"@types/[email protected].7":
-  version "19.1.7"
-  resolved "https://registry.yarnpkg.com/@types/react-dom/-/react-dom-19.1.7.tgz#2863f2aa89e023592b981204ef92c5221b286410"
-  integrity sha512-i5ZzwYpqjmrKenzkoLM2Ibzt6mAsM7pxB6BCIouEVVmgiqaMj1TjaK7hnA36hbW5aZv20kx7Lw6hWzPWg0Rurw==
+"@types/[email protected].9":
+  version "19.1.9"
+  resolved "https://registry.yarnpkg.com/@types/react-dom/-/react-dom-19.1.9.tgz#5ab695fce1e804184767932365ae6569c11b4b4b"
+  integrity sha512-qXRuZaOsAdXKFyOhRBg6Lqqc0yay13vN7KrIg4L7N4aaHN68ma9OK3NE1BoDFgFOTfM7zg+3/8+2n8rLUH3OKQ==
 
 "@types/react-dom@^18.0.0":
   version "18.3.1"