Add PassManager ability to remove passes by name or label

[kdk]

What is the expected enhancement?

As a follow on to #5024 , it would be helpful to be able to remove a particular pass (or set of passes) by their name or python class, so that one wouldn't have to first inspect the PassManager to find the index to remove. This would also allow for removals to be stable across changes in the ordering of the pass manager.

This could look something like

pm.remove(passes=[Optimize1QGates, Collect2qBlocks, ConsolidateBlocks])

and/or

_opt = [ Collect2qBlocks(), ConsolidateBlocks(...), UnitarySynthesis(...), Optimize1qGates(...) ]
pm.append(_opt, _do_while=_opt_control, label='gate_consolidation')

and later

pm.remove(label='gate_consolidation')