NOISSUE - Update session management

[ianmuchyri]

What type of PR is this?

• [] Refactor
• [x] Feature
• [ ] Bug Fix
• [ ] Optimization
• [ ] Documentation Update
• [ ] Dependency Update

What does this do?

Updates the session management allowing a user to log in/register either using Magistrala UI or an external provider. The user is then redirected to the domains page with the access and refresh token stored in the cookies. When a user then selects which domain they want to join, the UI acquires new domain tokens and updates the cookies in the browser. Furthermore, we introduce a session cookie that saves the user details in the browser. The stored cookies will be secured in the PR addressing issue #182

Which issue(s) does this PR fix/relate to?

NOISSUE

Have you included tests for your changes?

• [ ] Yes
• [x] No, and this is why:

Did you document any new/modified functionality?

• [ ] Yes
• [x] No, and this is why:

Notes