NTO: PAO e2e: profile update tests are flaky (time out)

This is a clone of issue OCPBUGS-11083. The following is the description of the original issue:
—
Description of problem:

Updating performance profile test lane is flaky due to :

1. race conditions in tuned status checks:

After enabling realtime and high power consumption under workload hints in the performance profile, the test is falling since it cannot find stalld pid:
msg: "failed to run command [pidof stalld]: output \"\"; error \"\"; command terminated with exit code 1",

2. mishandled test skips when hardware is not sufficient for a test

3. Unnecessary waits for mcp status changes
in performance profile
[BeforeEach] /go/src/github.com/openshift/cluster-node-tuning-operator/test/e2e/performanceprofile/functests/2_performance_update/updating_profile.go:370
[It] /go/src/github.com/openshift/cluster-node-tuning-operator/test/e2e/performanceprofile/functests/2_performance_update/updating_profile.go:432
[FAILED] Timed out after 2400.001s.
Failed to find condition status by MCP "worker-test"
Expected
<v1.ConditionStatus>: False
to equal
<v1.ConditionStatus>: True
In [BeforeEach] at: /go/src/github.com/openshift/cluster-node-tuning-operator/test/e2e/performanceprofile/functests/2_performance_update/updating_profile.go:429 @ 04/03/23 04:55:54.23
 

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

Openshift 4.14, 4.13

How reproducible:

Often (Flaky test)