[Feature] - District level data in the API

[go4cas]

Is your feature request related to a problem? Please describe.
Would be ideal to have one level lower (i.e. district per province) data - seeing as this is already available.

Describe the solution you'd like
Have a set of endpoint to provide cases, deaths, recoveries, tests, etc per district within a province.

Describe alternatives you've considered
None.

Additional context
N/A.

[vukosim]

The API updates would have to be done outside the project. Will take a look.