Fix: the cloudflare bypass upgrade it to use fetch.

[lemanschik]

• https://github.com/stealify/request-cloudflare/blob/master/src/request-cloudflare.mjs
• İssue stealify/request-cloudflare#12
• Upgrade: add as subrepos stealify/request-cloudflare#11
• Upgrade: add as subrepo stealify/request-cloudflare#10