Fetching data stored in csv to view

[FalakR]

Currently, the add-to-cart use case makes use of a csv which has all the info about ice creams such as their name, flavours and price. However, on the browse view, the code for buttons corresponding to each ice cream are created manually and isn't using the csv, as a way to make code cleaner and more effective, a for loop could be used that picks up the name of icecreams from the first column in csv and creates a button according. This way, we can have a larger menu since the for loop will prevent us from limiting the menu.