Fix dnsmadeeasy on non english systems

[Nickinthebox]

DNS Made Easy API checks for an English date header otherwise it create an error.

In deed, we have in logs: response='{"error": ["Invalid request date header: dim., 28 août 2022 09:24:45 UTC"]}' (my system was in French)

Using local locale makes it work fine.

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[Nickinthebox]

Fixes this issue: https://github.com/acmesh-official/acme.sh/issues/4272

[Neilpang]

would you mind fixing the CI errors. And pass the dns api test: https://github.com/acmesh-official/acme.sh/wiki/DNS-API-Test

[Neilpang]

https://github.com/Nickinthebox/acme.sh/actions/runs/3000795584