Track and report harness-found bugs to upstream implementations

[woodruffw]

A few subcomponents:

• Create "anomalous results" pages that collate each harness's unexpected results (render-testcases: render anomalous results per-harness #156)
• Actually begin filing issues for each
  • Go: crypto/x509: potentially anomalous path building results golang/go#65085
  • certvalidator: Potentially anomalous path-building results wbond/certvalidator#47

[woodruffw]

Anomalous result renders are live, e.g. https://trailofbits.github.io/x509-limbo/anomalous-results/gocryptox509-go1.21.5/