Fix Find Garages by IP address

[Codehackerone]

Describe the bug
Find Garages using IP Adress doesn't work.

To Reproduce
Steps to reproduce the behaviour:

1. Go to 'https://parkify-web.herokuapp.com/garage/find/
2. Click on 'Find by IP'
3. 'Internal Server Error' Appears.

Expected behaviour
Find the nearest garage and show the location on the map.

[Villain45]

Would like to work on this......