API endpoint that allows Location instances to be viewed.

GET:
Return a list of all the existing location instances.

FILTERS:
Parameters - 'name', 'country_code', 'id'
Example - /2.0.0/location/?country_code=USA

GET /2.0.0/location/145/?format=api
HTTP 200 OK
Allow: GET
Content-Type: application/json
Vary: Accept

{
    "id": 145,
    "name": "Shahrud Missile Test Site, Islamic Republic of Iran",
    "country_code": "IRN",
    "map_image": "https://spacelaunchnow-prod-east.nyc3.digitaloceanspaces.com/media/launch_images/location_145_20200803142443.jpg",
    "total_launch_count": 5,
    "total_landing_count": 0,
    "pads": [
        {
            "id": 115,
            "url": "https://ll.thespacedevs.com/2.0.0/pad/115/?format=api",
            "agency_id": null,
            "name": "Launch Platform",
            "info_url": null,
            "wiki_url": null,
            "map_url": "https://www.google.com/maps?q=36.200595,55.333939",
            "latitude": 36.200595,
            "longitude": 55.333939,
            "map_image": "https://spacelaunchnow-prod-east.nyc3.digitaloceanspaces.com/media/launch_images/pad_115_20200803143303.jpg",
            "total_launch_count": 5
        }
    ]
}