US 11 - Remove an offer from user listings

[DavevonH]

Value proposition

As a user I want to be able to delete a starship from my selling list so that it is no longer offered on the marketplace

Description

Acceptance criteria

• [ ] The user should be able to delete a starship from her/his listings
• [ ] When pressing the delete button the starship needs to disappear from the listings and will be added to the my collection
• [ ] When pressing the delete button the user will get an alert message

Tasks

• [ ] Create feature branch delete
• [ ] Add deleteListing function in the api.js
• [ ] Add delete method in the listing [id].js
• [ ] Add delete button in the ListingCard
• [ ] Add onClick and onDelete function