Bump react-dom and @types/react-dom

Bumps [react-dom](https://github.com/react/react/tree/HEAD/packages/react-dom) and [@types/react-dom](https://github.com/DefinitelyTyped/DefinitelyTyped/tree/HEAD/types/react-dom). These dependencies needed to be updated together.

Updates `react-dom` from 19.0.0 to 19.3.0
- [Release notes](https://github.com/react/react/releases)
- [Changelog](https://github.com/react/react/blob/main/CHANGELOG.md)
- [Commits](https://github.com/react/react/commits/v19.3.0/packages/react-dom)

Updates `@types/react-dom` from 19.0.3 to 19.3.0
- [Release notes](https://github.com/DefinitelyTyped/DefinitelyTyped/releases)
- [Commits](https://github.com/DefinitelyTyped/DefinitelyTyped/commits/HEAD/types/react-dom)

---
updated-dependencies:
- dependency-name: react-dom
  dependency-version: 19.3.0
  dependency-type: direct:production
  update-type: version-update:semver-minor
- dependency-name: "@types/react-dom"
  dependency-version: 19.3.0
  dependency-type: direct:development
  update-type: version-update:semver-minor
...

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

package.json

@@ -35,7 +35,7 @@
   "dependencies": {
     "@types/node": "^22.10.10",
     "react": "^19.0.0",
-    "react-dom": "^19.0.0",
+    "react-dom": "^19.3.0",
     "react-router-dom": "^7.1.3",
     "react-teamspeak-remote-app-api": "^2.0.0",
     "sass": "^1.83.4"
@@ -43,7 +43,7 @@
   "devDependencies": {
     "@types/jest": "^29.5.14",
     "@types/react": "^19.0.8",
-    "@types/react-dom": "^19.0.3",
+    "@types/react-dom": "^19.3.0",
     "@typescript-eslint/eslint-plugin": "^8.21.0",
     "@typescript-eslint/parser": "^8.21.0",
     "@vitejs/plugin-react-swc": "^3.7.2",