Health Care Worker @Home

Have a new settings, here my suggestion :

Add new backend variable¶

# Force patient language ensure the frontend (patient app)
# is enforced in the language that Doctor is choosing from
# the invite form. If false, the frontend will define language
# from the patient browser language.
FORCE_PATIENT_LANGUAGE=false

Create new Whatsapp templates.¶

New whatsapp template will be required, since language will need to be passed into URL parameter. Don't reuse existing template ID/name since we need to approve new template again after the update.

Change frontend behaviour¶

If frontend receives the parameter lang=<language code>, the frontend will switch so this language by default. If this parameter is empty, the frontend stay with browser language.