fix(web3): Topic includes null

[classicalliu]

Related issue:

• The last item of [v1.3] eth_newFilter incompatibility with eth #1025

{
    "id": 2,
    "jsonrpc": "2.0",
    "method": "eth_newFilter",
    "params": [
       {
            "topics": [
                [
                    "0x0000000000000000000000000000000000000000000000000000000000000004",
                    "0x0000000000000000000000000000000000000000000000000000000000000001"
                ],
                [
                    null,
                    null,
                    "0x0000000000000000000000000000000000000000000000000000000000000003"
                ]
            ]
       }
    ]
}

topics[1] is an array includes null value, in hardhat node, the topics[1] can match anything, equals to null, and infura will reject this request with error

{
    "jsonrpc": "2.0",
    "id": 2,
    "error": {
        "code": -32602,
        "message": "could not unmarshal parameter 0"
    }
}

Should we reject array includes null in eth_newFilter request such as infura or allow it such as hardhat node ? @Flouse

[Flouse]

References

• https://ethereum.org/en/developers/docs/apis/json-rpc/#eth_newfilter
• https://docs.infura.io/infura/networks/ethereum/json-rpc-methods/filter-methods/eth_newfilter