Overnight - Return correct csvRow, check readme for exact definition

[nitish-91]

@matt5346 Can you please check the readme and return data in the exact schema we have asked for, below is what is expected.

const csvRows: OutputDataSchemaRow[] = [];

  type OutputDataSchemaRow = {
      block_number: number;
      timestamp: number;
      user_address: string;
      token_address: string;
      token_balance: bigint;
      token_symbol: string; //token symbol should be empty string if it is not available
      usd_price: number; //assign 0 if not available
  };