feat: Added delete form feature

[swaraj344]

What does this PR do?

added delete form feature which takes formId

Fixes #40

Loom Video: https://www.loom.com/share/b2cf9605e4a147ed9b60c764d755d7a3

Type of change

• New feature (non-breaking change which adds functionality)

How should this be tested?

You can test it from apollo server

Mandatory Tasks

• Make sure you have self-reviewed the code. A decent size PR without self-review might be rejected.

Checklist

• I haven't checked if my changes generate no new warnings
• I haven't added tests that prove my fix is effective or that my feature works
• I haven't checked if new and existing unit tests pass locally with my changes

[github-actions]

Thank you for following the naming conventions! 🙏

[swaraj344]

also Raised PR on front-end side
here is the link piyushgarg-dev/review-app#238

[sujayshanbhag]

Hello Bhai, Piyush bhai explained this feature is not required on YT. I'm closing the issue :)