Fix current Qiskit versions

[ohuettenhofer]

This is an attempt to update the simulator_qiskit code to be compatible with the latest version of Qiskit and Qiskit Aer. I likely did not catch everything, but basic calls to tq.simulate() should work.

Using this requires the packages qiskit, qiskit-aer and qiskit-ibm-runtime.

TODO: FakeProvider does not seem to exist anymore, see Qiskit/qiskit#11376, and I wasn't sure what exactly it is used for, so I just commented it out for now.

References for some of the changes I made:

• bind_parameters -> assign_parameters: assign_parameters and bind_parameters do almost the same thing. Can they be merged? Qiskit/qiskit#7057
• qiskit.providers.ibmq -> qiskit_ibm_runtime: READMEs in https://github.com/Qiskit/qiskit-ibmq-provider and https://github.com/Qiskit/qiskit-ibm-provider
• qiskit.test.mock -> qiskit.providers.fake_provider: Move qiskit.test.mock to qiskit.providers.fake_provider and deprecate Qiskit/qiskit#7738

[kottmanj]

Thanks!