Description of problem:
We added a metric name linter, that will check if the metric name meets the best practices requirements see: https://github.com/kubevirt/hyperconverged-cluster-operator/pull/2291.
The linter failed with the following errors:

• kubevirt_hco_out_of_band_modifications_count: counter metrics should have 'total' suffix.
• kubevirt_hco_out_of_band_modifications_count: non-histogram and non-summary metrics should not have 'count' or 'sum'
• kubevirt_hco_unsafe_modification_count: non-histogram and non-summary metrics should not have 'count' or 'sum' suffix.

We should updates the names:

• `kubevirt_hco_out_of_band_modifications_count` to `kubevirt_hco_out_of_band_modifications_total`.

• `kubevirt_hco_unsafe_modification_count` to `kubevirt_hco_number_of_unsafe_modifications`.

Version-Release number of selected component (if applicable):
4.13

How reproducible:
100%

Steps to Reproduce:
1. open a pr
2. see the sanity check
3. see the metric name linter errors

Actual results:
metric names are not valid.

Expected results:
metrics names are valid.