Fix gitlab pipeline is missing images

    # It must always be installed in before_script, because wheel package may be updated later

    && pip uninstall -y quantify-scheduler \

    && pip freeze --all > /frozen-requirements.txt

RUN if [ ! -d ~/.ipython/profile_default ]; then mkdir -p ~/.ipython/profile_default; fi && \

    echo "c.InteractiveShellApp.matplotlib = 'inline'" >> ~/.ipython/profile_default/ipython_config.py

## Unreleased

### Breaking changes

### Merged branches and closed issues

- Documentation - Color change for code block emphasized lines (!741)

- Infrastructure - Improve speed of `make_hash` (affecting `Schedule.add`) and some compilation steps (!770)

- Infrastructure - Use new qcodes syntax for adding parameters. (!758)

- Documentation - Fix missing images in Jupyter cell outputs in documentation deployed using Gitlab Pages. (!772, #404, counterpart of quantify-core!480)

## 0.16.0 (2023-08-17)

This visualization shows every operation on a line representing the different qubits.

```{code-cell} ipython3

%matplotlib inline

import matplotlib.pyplot as plt

_, ax = sched.plot_circuit_diagram()