weather-maps.json: Get weather maps metadata

curl 'https://api.rainviewer.com/public/weather-maps.json'

import requests

resp = requests.get("https://api.rainviewer.com/public/weather-maps.json")
data = resp.json()

import zingu_apis

api = zingu_apis.api("rainviewer")
result = api.fetch("public/weather-maps.json")

for item in result:
    print(item)

const resp = await fetch("https://api.rainviewer.com/public/weather-maps.json");
const data = await resp.json();