Modify the routing logic so all 3 steps of the main workflow are on /

[Youllou]

Description

The user should acces those page only from its current state not from the url

Tasks

• [ ] Rename HomePage to CapturPage
• [ ] Create a new HomePage that retrieves the state and prompt the correct page accordingly

Acceptance criteria

• [ ] The workflow is still working
• [ ] Given the state, the HomePage prompts the correct page