Binance Futures Leverage

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According to Binance API docs, adjusting leverage is supported, see herehttps://binance-docs.github.io/apidocs/futures/en/#account-information-v2-user_data
Also, changing margin type is available (crossed or isolated)

I really hope devs can implement this in the next release so that Binance users don't have to adjust them pair-by-pair