Bump @walletconnect/core from 1.8.0 to 2.8.1

Bumps [@walletconnect/core](https://github.com/walletconnect/walletconnect-monorepo) from 1.8.0 to 2.8.1.
- [Release notes](https://github.com/walletconnect/walletconnect-monorepo/releases)
- [Commits](WalletConnect/walletconnect-monorepo@1.8.0...2.8.1)

---
updated-dependencies:
- dependency-name: "@walletconnect/core"
  dependency-type: direct:production
  update-type: version-update:semver-major
...

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

Author: dependabot[bot]

package-lock.json

@@ -52,7 +52,7 @@
     "@toruslabs/openlogin-subkey": "^4.2.0",
     "@toruslabs/openlogin-utils": "^4.5.1",
     "@uniswap/default-token-list": "^11.1.0",
-    "@walletconnect/core": "^1.8.0",
+    "@walletconnect/core": "^2.8.1",
     "@walletconnect/iso-crypto": "^1.8.0",
     "@walletconnect/legacy-types": "^2.0.0",
     "@walletconnect/sign-client": "^2.8.1",