Description of problem:
A customer was looking at https://github.com/kubevirt/monitoring/blob/main/docs/metrics.md for learning more about the KubeVirt metrics.
However, some of the descriptions are not helpful.

For example:
"""
kubevirt_vmi_memory_swap_in_traffic_bytes_total
Swap in memory traffic in bytes. Type: Gauge.
"""

Which swap? Inside the quest? Or of the launcher?

Version-Release number of selected component (if applicable):
4.10

How reproducible:
Always

Steps to Reproduce:
1.
2.
3.

Actual results:
Sometimes details, context, and almost allways references/links are missing for metrics documentation.

Expected results:
There is enough details, context, and references/links to further information are provided for every metric.

Additional info: