decentralized_finance_defi: Get global DeFi data

curl 'https://api.coingecko.com/api/v3/global/decentralized_finance_defi'

import requests

resp = requests.get("https://api.coingecko.com/api/v3/global/decentralized_finance_defi")
data = resp.json()

import zingu_apis

api = zingu_apis.api("coingecko")
result = api.fetch("global/decentralized_finance_defi")

for item in result:
    print(item)

const resp = await fetch("https://api.coingecko.com/api/v3/global/decentralized_finance_defi");
const data = await resp.json();