Refactor and fix company edit page

[Axiver]

Description

• Refactors and fixes the company edit page
• Also adds the ability to delete companies

Types of Changes

• [x] Bug fix (non-breaking change which fixes an issue)
• [ ] Issue fix (non-breaking change that addresses existing opened issue)
• [x] New feature (non-breaking change which adds functionality)
• [ ] Breaking change (fix or feature that would cause existing functionality to change)
• [x] Refactoring change (refactoring change must not apply any form of functional change)

Fixes

N/A

Notion Task Coverage

Checklist

• [x] Related issues linked using fixes #number. / There is no issue fix.
• [x] Unit tests or E2E tests added for any new feature changes. / There is no new feature that requires test.
• [x] Ensured that there's no linter errors.
• [x] Ran the full set of testings and coverage reports exceed 80%. / There is currently no test.
• [x] All Merge Conflicts have been fully resolved.
• [x] Branch is rebased off the target branch.
• [x] This PR is complete and does not have incomplete work that'll break the application.

[github-actions[bot]]

This PR is stale because it has been open 1 day with no activity. Remove stale label or comment or this will be closed if it remains stale for 1 week.

[github-actions[bot]]

This PR has been automatically closed because it received no activity for 1 week. If you think it was closed by accident, please leave a comment. Thank you.