🐛 [BUG] - RPC: transactions without clauses can not be formatted

Description

Calling eth_getBlockByHash for a block that contains transactions without a clause, throws an error.

The function _formatTransactionToRPC does expect every transaction to have at least one clause, that block 0x012071980ae777216d6ba417b202d8fe37408b4966802bfacb5ef02cb91485f9 however does not have a clause in its first transaction: https://mainnet.vechain.org/blocks/0x012071980ae777216d6ba417b202d8fe37408b4966802bfacb5ef02cb91485f9?expanded=true

The code part that errors is:

https://github.com/vechain/vechain-sdk-js/blob/10787514e01b3b8bfb7bd3256e47ad27401382c3/packages/network/src/provider/utils/formatter/transactions/formatter.ts#L53-L55

Reproduction URL

https://www.val.town/v/ifavo/aquaMagpie

Reproduction steps

import { ThorClient, VeChainProvider } from "@vechain/sdk-network";

const thorClient = ThorClient.fromUrl("https://mainnet.vechain.org");
const provider = new VeChainProvider(thorClient);

// this succeeds
const rawData = await thorClient.blocks.getBlockExpanded(
  "0x012071980ae777216d6ba417b202d8fe37408b4966802bfacb5ef02cb91485f9",
);
console.log("Raw Result", rawData);

// this fails
const rpcData = await provider.request({
  method: "eth_getBlockByHash",
  params: ["0x012071980ae777216d6ba417b202d8fe37408b4966802bfacb5ef02cb91485f9", true],
});
console.log("RPC Result", rpcData);

Screenshots

![DESCRIPTION](LINK.png)

Logs

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