geyser: add more slot statuses like FirstShredReceived, CreatedBank

[fanatid]

Problem

It's not possible to implement a fully compatible Solana/Agave WebSocket (PubSub) replacement based on geyser. We only have access to processed / confirmed / finalized but with WebSocket additionally we have access to FirstShredReceived / Completed CreatedBank / Dead (https://github.com/anza-xyz/agave/blob/v2.0.10/rpc-client-api/src/response.rs#L187-L221). For example in https://github.com/Block-Logic/ping-thing-client we rely on FirstShredReceived to benchmark transaction landing and we would like to switch to geyser based tools.

Proposed Solution

Add more statuses to geyser.

cc @lijunwangs

[lijunwangs]

These seems to be some "new" slot status sate. We should be able to support it in Geyser -- will come up with a PR soon.

[fanatid]

A related issue in the original repo solana-labs#32958