Add functionality to input custom test cases in code editor

[DhanushNehru]

Currently, the code editor allows users to write code, execute it, and view the output. However, there's no option for users to input custom test cases before running the code, which limits the flexibility for testing different scenarios. Adding an input field for custom test cases will enable users to test their code more thoroughly and effectively.

[SanchitAggarwal001]

Hii @DhanushNehru Can you please assign this issue to me , i would love working and solving it!

[SUSHIL0303]

Hi @SanchitAggarwal001 I would like to know about the issue fixed or not.