[Feature] Add Deribit Provider Extension For Crypto Options Data

[deeleeramone]

1. Why?:

   • Expand the coverage and to start introducing more crypto-related items.

2. What?:

   • Adds deribit as a provider to: obb.derivatives.options.chains
   • Adds support for:
     • BTC
     • ETH
     • BNB
     • SOL
     • XRP
     • PAXG

3. Impact:

   • It's a little weird because the data is being fetched via a short-lived, async, websocket connections.
   • Improves Python performance when working with the OptionsChainsData class methods and properties by decorating dataframe as a functools.cached_property
   • Adds a field in OptionsChainsData - contract_size - to accommodate for a contract size of 1, instead of 100.
   • Lot size and volume need to allow float
   • Some processes need to be refactored to allow for the concept of options on futures.
     • Underlying price, where used, was assuming it was all the same. Updated to consider each expiry when finding the underlying price.

4. Testing Done:

   • Unit test differs from other providers because of the websocket, it is constructed from mock data so no actual connections are made.