Anonymise user data on unprotected APIs

[tonythomas01]

For eg, see: http://docs.quarantinehelp.space/#/Map%20view%20to%20list%20affected%20participants%20nearby/get_api_v1_crises__crisisId__affected_participants_

We return a lot of sensitive information there for the mapview. I would assume we might want to minimally do the following:

1. Anonymise the first name and last name (also email) to Fe Le e****@***.com ? Also, the phone number.
2. We need to also figure out if we can use the here maps python library to alter the precision a little bit. We are currently returning co-ordinates and the address. Dont know what would be the best way here.