Add a report about Prometheus Compliance Tests

[tisonkun]

What type of enhancement is this?

Other

What does the enhancement do?

We have over 80% compliance with PromQL:

• https://github.com/waynexia/compliance
• https://github.com/waynexia/compliance/blob/main/report/result-2023-12-05.html

Let's see how to make a continuous integration and add a report to the docs folder.

Implementation challenges

No response

[tisonkun]

cc @waynexia @killme2008

[killme2008]

We can add it to https://promlabs.com/promql-compliance-tests/ if possible.

[tisonkun]

Just run locally. We may still try to avoid the fatal error:

ERRO[0000] Error running comparison: expected reference API query "label_replace(demo_num_cpus, \"instance\", \"\", \"\", \"\")" to fail, but succeeded  source="main.go:137"

So that we can just use the upstream code and contribute back our test yml config.