[Add Shortcut] Decimal quantity displayed can be confusing

[imaginarys96]

Description
After successfully adding a shortcut, the app will let the user know that it was successfully added and its quantity. The quantity will always be displayed in decimal format, which can be confuse the user depending on the item added.

Steps to Reproduce

1. Run the app
2. Run the command add sc/bread,1

Actual Output
The output is as shown below. The quantity is stated as 1.0pc

Expected Output
If the quantity is a whole number, the decimal point should be removed. In this case, the quantity should appear as 1pc.

[nus-se-script]

Team's Response

For every integer, there will be always zero for any integers a user input, e.g. 2.0, 1.0, and the user will know that it is a decimal if there numbers in the decimal. In fact, we believe that it improves clarity.

Items for the Tester to Verify

❓ Issue response

Team chose [response.Rejected]

• I disagree

Reason for disagreement: [replace this with your explanation]

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