Add a DELETE API

[animator]

In the route routes/io, add a new API which can be used to test HTTP DELETE method.

This issue will be assigned only after you send across a working PR.

[atishayj2202]

Made PR #31
Pls let me know issues.

I request you to assign me this issue.
I'm in GSSoC'24

[GANGSTER0910]

I want to do this please assign me this,
I am a GSSoC'24 contributor and I have also made an PR request for issue #16

[varshithar12]

I agree to follow this project's Code of Conduct
I'm a GSSOC'24 contributor
I want to work on this issue.

[Priziiii]

I am GGSOC'24 contributor . I want to work on this issue . Kindly assign this task to me. I'll make sure to complete this task

[shashbh18]

I would love to work on it.Please assign this issue to me.