Using walletconnect, the transaction rejection made by user do not lead to reject on dapp side

[AlexeyBarsuk]

The mobile android app imToken (v2.13.5.4077) is connected to dapp with walletconnect protocol. When the dapp sends transaction and user receives notification about it in wallet, and denies transaction nothing happens at dapp side. But should happen exception with special error code. Issue like this described here WalletConnect/walletconnect-monorepo#375