[roq-binance-futures] Support COIN-M

[thraneh]

API and end-points are different than USD-M.

This means that it's a different gateway, as a minimum, a different instance of a gateway.

Investigation is needed to understand the differences between the USD-M and COIN-M API's.

[thraneh]

The API's are sufficiently similar to make this (mostly) a configuration issue.

These are the flags to use for prod

USD-M (default)

--api=fapi                                                                                                          
--rest_uri=https://fapi.binance.com                                                                                 
--ws_uri=wss://fstream.binance.com/ws  

COIN-M

--api=dapi                                                                                                          
--rest_uri=https://dapi.binance.com                                                                                 
--ws_uri=wss://dstream.binance.com/ws      

[thraneh]

Basic account and order management APIs have also been tested with COIN-M.

We need live order placement to verify remaining functionality.

Will close this issue for now.

[thraneh]

This is also useful

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