Implement tests to validate station/receiver geographical coordinates

[xhoenner]

Similarly to #386, the web app needs to test the geographical validity of station locations, receiver deployments and recoveries latitude and longitude values. More specifically the following tests should be developed:

• deployments/recoveries outside of the Australian region, i.e. 110 to 160E, 45 to 10S
• speed between recovery and subsequent deployment, thresholds of > 10km.h-1 and distances between deployments > 50 km seem acceptable.

184 receivers are currently affected by this issue: https://github.com/aodn/aatams-content/issues/79

[xhoenner]

An alternative approach would be to ask users to provide a bounding box (min and max lat/long) for their project so that tag and receiver deployments occurring as part of this project can be validated against those coordinates