Converge all RPCs into one RPC in goQuai

[gameofpointers]

After the move to the new client architecture, to have one http/ws server in the node we need to make few changes to the client.

• All the API calls that doesn't use hash as an input need to have a compulsory extra input to take in the location to get the data from
• To be able to have APIs that does use hash to not have this extra input we need to change the Hasher to encode the location of the slice as the first Byte of any hash output (Header/Block Hash, State Root, Uncle Hash, Receipt Hash, Manifest Hash, RollupHash, EtxHash, TxHash)
• A fullnode/slice will only have one HTTP/ws server

[mibuono]

GoQuai should route requests, rather than having separate ports for each of the zones that are spun up. If we don't change pre goldenage, it will break everything that is being built currently.

Outcome:

We need a single RPC, and anyone who interacts with the RPC needs to send location. This means we need to add the location to any requests that have a hash besides txhash.

[mibuono]

One day we want to converge the proxies into 1 for the nodes - but this can be done at a later date. We can do some discovery during golden age to see if this is feasible to do or not.