Modification or Cancellation bokking Features

[Meetpidev]

• If we select (6) then we can modify the all the previous details including name, pickUp and destination poiint, category and number of travelers,

• Based on the Pickup point , Destination Point and Number of Travelers, it also updateing the Total pricing that user have to pay..

• when we select (7) we can Canceled our Booking..

[Meetpidev]

@soni-shashan Please Review PR

[soni-shashan]

Provide a menu of cities for the user to choose from The user can select a number between 1 and 10 to handle input errors. In the Enter New Destination section for ticket modification, prompt the user to select a new city from the menu, or choose 0 if they do not wish to change the destination.

[Meetpidev]

@soni-shashan Done.. Please Review PR

[Meetpidev]

@soni-shashan Changes are implemented.. requested to review PR