Add extra information about wallet info field

[XantreDev]

According to the sdk code. walletInfo must be defined to pass TonConnect sdk JS bridge checking

[thekiba]

Hey @XantreDev, could you please provide more details about that field?

[XantreDev]

The "walletInfo" field specified in the documentation as optional field, but in reality tonconnect sdk check for the existence of the field

ton-connect/bridge.md

Lines 137 to 148 in f6eb15e

	```tsx
	interface TonConnectBridge {
	deviceInfo: DeviceInfo; // see Requests/Responses spec
	walletInfo?: WalletInfo;
	protocolVersion: number; // max supported Ton Connect version (e.g. 2)
	isWalletBrowser: boolean; // if the page is opened into wallet's browser
	connect(protocolVersion: number, message: ConnectRequest): Promise<ConnectEvent>;
	restoreConnection(): Promise<ConnectEvent>;
	send(message: AppRequest): Promise<WalletResponse>;
	listen(callback: (event: WalletEvent) => void): () => void;
	}
	```