Bump react-dom and @types/react-dom in /ui

Bumps [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). These dependencies needed to be updated together.

Updates `react-dom` from 18.3.1 to 19.0.0
- [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/v19.0.0/packages/react-dom)

Updates `@types/react-dom` from 18.3.1 to 19.0.0
- [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-type: direct:production
  update-type: version-update:semver-major
- dependency-name: "@types/react-dom"
  dependency-type: direct:development
  update-type: version-update:semver-major
...

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

ui/package.json

@@ -4,15 +4,15 @@
   "private": true,
   "devDependencies": {
     "@types/react": "18.3.12",
-    "@types/react-dom": "18.3.1",
+    "@types/react-dom": "19.0.0",
     "esbuild": "0.24.0",
     "typescript": "5.7.2"
   },
   "dependencies": {
     "@emotion/styled": "11.13.5",
     "@mui/material": "6.1.10",
     "react": "18.3.1",
-    "react-dom": "18.3.1"
+    "react-dom": "19.0.0"
   },
   "scripts": {
     "build": "esbuild src/index.tsx --bundle --minify --outfile=build/app.js && cp public/index.html build/index.html"