Data comparators: _gte, _gt, _lte, _lt on endpoints with filter capability.

[TokenChingy]

Is your feature request related to a problem? Please describe. No problems, just missing features that I will need to implement.

Describe the solution you'd like A more comprehensive data filtering through the implementation of comparators.

Describe alternatives you've considered The current alternative is to request all the data and compare on the front-end which is not network friendly.

Additional context N/A

[TokenChingy]

I'm working on this currently. Should be done by the weeks end if not sooner. Going to thank @judilsteve for the help on some of the logic as well as cleaning up the logic in the function requestQueryHandler(), hopefully we should shave of some milliseconds in the response.

[TokenChingy]

Data comparators are complete for the find endpoint. Update and remove endpoints to come soon.