fix: resolve @types/react-dom to 18.x for web-demo

The root resolutions block still pinned @types/react and
@types/react-dom to 17.x. Yarn deduped both the 17.x pin and
the new ^18.0.0 devDep from web-demo into a single lockfile
entry resolving to 17.0.16. npm then found 17.0.16 in the
tree while web-demo declared ^18.0.0, causing ERESOLVE on
the new npm-install-compatibility CI job.

Bumps the resolutions pins to ^18.0.0 and splits the yarn
lockfile entries so ^18.0.0 resolves to 18.3.7 / 18.3.28.

TICKET: VL-5111

Author: roshan-bitgo

package.json

@@ -71,8 +71,8 @@
     "jspdf": ">=4.2.1",
     "@ethereumjs/util": "8.0.3",
     "@types/keyv": "3.1.4",
-    "@types/react": "17.0.24",
-    "@types/react-dom": "17.0.16",
+    "@types/react": "^18.0.0",
+    "@types/react-dom": "^18.0.0",
     "@solana/web3.js": "1.95.8",
     "**/nise/**/path-to-regexp": "8.4.0",
     "**/express/**/path-to-regexp": "0.1.13",