Mobile support QR Code reading

[andy2great]

It will be necessary to load a QR code from the app that contains necessary data to initialise a box. This QR code will need to contain the following information:

• wifi name
• tree id
• amount of trees
• secret key

this means we need a built in QR code reader that will be able to connect the user to a new wifi + store the other metadata in a variable.

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The ui have been revise since.

Things to confirm : ⚠ are we going to have the information in step 3 ⚠ Should we replace the information with the one mention in this ticket

[andy2great]

Information for step 3:

• Box ID
• Tree Specie
• Number

It will be obtain from a get request to Activate a box under the current user. The box has been created in advance when preparing the QR code, but it has not been attached to a user yet.

We will need to create a new endpoint to support activating a box to a user if that box is not already attached.

[andy2great]

The QR code will only have a guid to the box (it's id) that is not yet associated to a user.