Connect with Binance Chain Wallet

[ehtsham-rns]

As a user,
I want to be able to connect to Bianance Chain wallet extension on web browser,
so that I can use my wallet balance in application

Acceptance Criteria

• App should be able to get authorisation from the platform
• After connecting, wallet address should be visible in place of “Connect Wallet”
• After connecting, wallet balance should be visible
• It should be waiting for authorisation request to be approved in MetaMask and MetaMask Notification popup for login should be visible if we are not logged into the wallet
• It should be waiting for authorisation request to be approved in MetaMask if extension is not installed