fix: hybrid neural network deprecated package fix #2062

[nuvinga]

Changes

Fixes the usage of deprecated q_obj for run() in machine-learning-qiskit-pytorch.ipynb.
Closes #2062

Implementation details

Introduces changes to the machine-learning-qiskit-pytorch.ipynb notebook by removing the qobj statement and replaced with t_qc. Using a qobj for run() is deprecated as of qiskit-aer 0.9.0 and transpiled circuits should now be passed directly using backend.run(circuits, **run_options).

The change has been made in both the v1 and v2 notebooks.

Screenshots

FIle paths: notebooks/v1/ch-machine-learning/machine-learning-qiskit-pytorch.ipynb and notebooks/v2/ch-machine-learning/machine-learning-qiskit-pytorch.ipynb

[vabarbosa]

FYI @frankharkins

[frankharkins]

@nuvinga thanks! Can you make this PR to Qiskit/textbook instead please? Just copy this notebook across with the changes.

[nuvinga]

Hi @frankharkins, I've made the changes to the textbook and the following is the PR:

qiskit/textbook - PR #52

Sorry about the delayed response :)

[nuvinga]

Hi @frankharkins & @vabarbosa. just checking up on this.