docarchives.dlang.io invalid SSL certificate + "Not Found" Error

[dlangBugzillaToGithub]

lngns reported this on 2022-07-30T03:39:03Z

Transferred from https://issues.dlang.org/show_bug.cgi?id=23275

Description

Hi,

The docarchives.dlang.io uses an invalid SSL certificate and it throws "Not Found" errors when trying to access it. For example, linked from the language's spec: https://docarchives.dlang.io/v2.081.0/spec/version.html

```
Unable to communicate securely with peer: requested domain name does not match the server's certificate.
```