SSO: Redirect to Migration Onboarding URL Based on Brand

[geckod22]

Proposed changes

This PR aim to redirect to migration on boarding page dinamically by brand (Bluehost or Hostgator) if the option nfd_migrate_site is set to true. This should go together with a PR in onBoarding module to set the option to false once the migration first step is launched. Need to go with newfold-labs/wp-module-onboarding#831

Type of Change

Production

• Bugfix (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)
• Dependency update
• Refactoring / housekeeping (changes to files not directly related to functionality)

Development

• Tests
• Dependency update
• Environment update / refactoring
• Documentation Update

Visual

Checklist

• I have read the CONTRIBUTING doc
• I have viewed my change in a web-browser
• Linting and tests pass locally with my changes
• I have added tests that prove my fix is effective or that my feature works
• I have added necessary documentation (if appropriate)

Further comments

[github-actions]

project coverage report 0% @ 440245e

[arunshenoy99]

LGTM, thanks! @geckod22 moving this to QA.

[arunshenoy99]

Waiting for newfold-labs/wp-module-onboarding#831 (review) to be merged.