What's Changed

Small release with mostly internal changes.

• add advanced order instructions, handle CancelledError in streamer tasks by @Graeme22 in #187

Adds advanced order instructions, which can be used to control how the API handles orders in some edge cases. This is discussed in detail in #178.

• Handles streamer closure better by catching asyncio.CancelledError in cancelled heartbeat/main loop tasks for both AlertStreamer and DXLinkStreamer.
• Uses a pydantic.WrapValidator for candle OHLC instead of a bunch of computed_fields as in v9.4

Full Changelog: v9.4...v9.5