Function registerExactTonServerScheme

registerExactTonServerScheme(
server: t402ResourceServer,
config?: TonResourceServerConfig,
): t402ResourceServer
Registers TON exact payment schemes to an t402ResourceServer instance.

This function registers:
- V2: ton:* wildcard scheme with ExactTonScheme (or specific networks if provided)
Parameters
- server: t402ResourceServer
  The t402ResourceServer instance to register schemes to
- config: TonResourceServerConfig = {}
  Configuration for TON resource server registration
Returns t402ResourceServer
The server instance for chaining
Example
```
import { registerExactTonScheme } from "@t402/ton/exact/server/register";
import { t402ResourceServer } from "@t402/core/server";

const server = new t402ResourceServer(facilitatorClient);
registerExactTonScheme(server, {});

// Or with specific Jetton preference
registerExactTonScheme(server, {
  schemeConfig: { preferredJetton: "USDT" }
});
```
- Defined in mechanisms/ton/src/exact/server/register.ts:45