Order details page

[Reckless-Satoshi]

Added order details view endpoint at /order with GET method /order/?order_id=42.
MakerPage takes user to the order details just after creating the order.
Initial frontend for order detail overview.

To Do

• Logics so the order response sent by the API have status and taker only if user is authorized and is one of the order participants ( any(user.id ==order.maker, user.id==order.taker).
• Front end gets order premium or satoshis depending of pricing method boolean is_explicit
• Frontend computes current price based on Binance API every X seconds