modify contact model to make reflect into active admin dashboard

[bhupendra9211]

PR to close at the same time

• URL

Changes

List changes you made

1. Removed blablabla column

Explain why you made those changes

1. Because we no longer need the column with the new feature implemented in this PR

Checklist

• No conflict?
• Postman request added if new endpoint's implemented?
  • If no, reason:
• Spec added for new feature?
  • If no, reason:
• Spec passed?
  • If no, reason:
• Lint your code?
  • If no, reason:
• Tested in a shared environment?
  • If no, reason:

Environment to test

• local env
• testing
• staging

Steps to reproduce

Points to reviews

• things reviewers need to look into

Evidence

Before

After