Modify interface

[DipStax]

Description:

Make an interface to modify an Order made by the user:

• Id (NumericInput): target the OrderId.
• New quantity (NumericInput): new Quantity to set.
• New price (NumericInput): new Price to set.
• Send (Button): action to save and send the Order modification to the server.

[LorenzoMan]

Description: Make an interface to modify an Order made by the user:

• [x] Id (NumericInput): target the OrderId.
• [x] New quantity (NumericInput): new Quantity to set.
• [x] New price (NumericInput): new Price to set.
• [x] Send (Button): action to save and send the Order modification to the server