[Feature] Add Tradier Provider Extension

[deeleeramone]

1. Why? (1-3 sentences or a bullet point list):

   • This is a source of data from V3 that is being updated for V4.

2. What? (1-3 sentences or a bullet point list):

   • API credentials are {"tradier_api_key" : "REPLACE", "tradier_account_type": "sandbox"} # or "live".
   • obb.equity.search()
   • obb.equity.price.historical()
   • obb.equity.price.quote()
   • obb.derivatives.options.chains()

3. Impact (1-2 sentences or a bullet point list):

   • Some more code to live in the repo, but no changes to standard models or params.
   • No breaking changes.

4. Testing Done:

   • Unit, and integration tests.
   • Multiple items allowed for 'quote() and historical()`.