Transpiler: Singleton and List description in docstring now reflected in type hinting

[Eriken79]

Summary

The docstring in qiskit-terra/qiskit/compiler/transpiler.py specified that a singleton or list version of each of the parameters could be passed to the circuits. The type hinting only reflected the singleton aspect. I cleaned up the naming by giving aliases to some of the longer type hints and made sure the list version of the parameter was represented in each type hint.

Details and comments

I don't believe that I need to use reno to document these changes, but if it is necessary just reject the request with a comment about reno and I can update it.

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[kevinhartman]

Thanks for the PR! Coincidentally, we're actually in the process of deprecating the broadcasting behavior of this interface, i.e. removing the list variants of these parameters. This is being done in #8835.

From that PR, it sounds like we might rather leave the type hints in their current incomplete state. Feel free to comment on the PR if you'd like to weigh in 😄.

[jakelishman]

Closing due to above discussion; we're moving in a different way on this. Thank you for the interest in contributing, though!