raise type error for bad adapter circuit conversion input type

[ryanhill1]

Summary

More descriptive error message for bad conversion function input.

Before:

from qiskit_braket_provider.providers.adapter import convert_qiskit_to_braket_circuit

convert_qiskit_to_braket_circuit("abc")
# AttributeError: 'Circuit' object has no attribute 'data'

from unittest.mock import Mock

bad_input = Mock()
bad_input.data = []

convert_qiskit_to_braket_circuit(fake)
# TypeError: '>' not supported between instances of 'Mock' and 'float'

etc.

Now:

convert_qiskit_to_braket_circuit(input)
# TypeError: 'Expected a qiskit.QuantumCircuit, got <type(input)> instead'

[jcjaskula-aws]

Hello @ryanhill1 , I'm considering changing the API in another PR, and it looks going in the same direction. I cannot guarantee to merge it fast so I'd be fine to merge this first.