Live preview feature - Initial changes

[m-yasir]

This pull request proposes the following changes for the live preview feature:

• Add preview-device.svg asset
• Simplify form field validations with react-hook-form's Controller
• Move FormProvider outside form stepper
• Fix bug for ProfileTitle not being cleared
• Add styles to export-links page for upcoming changes.

[noryev]

+100000 Thanks so much!