fix(loopback4-starter): revive loopback4-starter

[arpit1503khanna]

Description

1. Updated loopback and other dependencies to latest
2. Updated the migration of user-tenant, auth-client

Fixes #118

Type of change

Please delete options that are not relevant.

• [x] Bug fix (non-breaking change which fixes an issue)
• [ ] New feature (non-breaking change which adds functionality)
• [ ] Breaking change (fix or feature that would cause existing functionality to not work as expected)
• [ ] Intermediate change (work in progress)

How Has This Been Tested ?

Please describe the tests that you ran to verify your changes. Provide instructions so we can reproduce. Please also list any relevant details for your test configuration

• [ ] Test A
• [ ] Test B

Checklist :

• [ ] Performed a self-review of my own code
• [ ] npm test passes on your machine
• [ ] New tests added or existing tests modified to cover all changes
• [ ] Code conforms with the style guide
• [ ] API Documentation in code was updated

[yeshamavani]

commit message and PR title not in correct fromat @arpit1503khanna

[arpit1503khanna]

commit message and PR title not in correct fromat @arpit1503khanna

done