feat: implement consumer registration

[akrutsko]

Task name

Integrate the registration form with a chosen authentication service

Description of changes 🗣️

Describe the changes made to this pull request. Explain what was added, changed, or improved, and why.

Related Tasks 🔗

• ECOMM-2_09: [Registration Page] Implement client-side validation for required fields in the registration form
• ECOMM-2_11: [Registration Page] Integrate the registration form with a chosen authentication service
• ECOMM-2_13: [Registration Page] Redirect users to the main page upon successful account creation and automatic login
• ECOMM-2_15: [Registration Page] Enable users to select different billing and shipping addresses during registration

Special Instructions for the Reviewers☝🏻

n/a

Additional Information 📚

n/a