SAR Link Customer Registration form.

Todo

• Implement per device addons.
• Add all devices and their corresponding addons.
• Generate a connection request receipt including all information entered by the user.
• Incorporate a step to ask for the customer's phone number.
• Create a link with instructions on how to connect, including how to disable MAC randomization and providing the network password.
• Dhivehi support, Dhivehi to be the default language