yarn install 安装一直出现问题提示下图是什么意思
```typescript
warning @web3-react/walletconnect-connector > @walletconnect/web3-provider > @walletconnect/qrcode-modal > @walletconnect/mobile-registry@1.4.0: Deprecated in favor of dynamic registry available from: https://github.com/walletconnect/walletconnect-registry
error Couldn't find the binary git
info Visit https://yarnpkg.com/en/docs/cli/install for documentation about this command.
