Multiline comments

[qubitserfed]

It seems that it is not yet possible to add multiline comments in Guppy yet, for example, the following code

@guppy(my_module)
def main() -> None:
    q1 = qubit()
    q2 = qubit()
    x(q1)
    constructed_cnot(q1, q2)
    m1, m2 = measure(q1), measure(q2)
    result("a", m1)
    result("b", m2)

    """
    hello world!
    """

fails to compile with the error:

RuntimeError: No extension could load constant name: json:Object {"c": String("ConstString"), "v": Object {"value": String("\n    hello world!\n    ")}} type_id: TypeId(0xb16a3d3b71bd58f550f98eb68b716860)

This would be a very easy to implement handy feature to have