[FIX] barcodes: let focus in number, password, tel, phone inputs

Before this commit, users wasn't able to input values in some
input elements like password, email and phone in mobile.

Steps to reproduce:
- Go to user
- Select Preferences
- Select Change password
- Try to input something
=> The focus was lost and the keyboard disappeared

In fact, a hidden input always have the focus when no other fields
need it. This input is used to intercept a value from a barcode
scanner.

So now, we added some input types to avoid to set the focus on the
barcode input.

The barcode input is now always defined (even if not used in desktop)
to be able to mock a Chrome mobile environment in a test.

opw-1936712
opw-1948266

closes odoo/odoo#31841

Signed-off-by: Pierre Paridans <pparidans@users.noreply.github.com>