Add units to Profile and Details sections

The Goal: provide clear and easy to understand  view on data

Units (QPS, ops,  etc. ) should  be added back to QAN2 as they were in pmm1

----------------

In the details table in the rate / second column, the units are not very clear, they are visible only if you point to the question icon and read the tooltip, maybe we should consider adding units to values or something like that