Library Request: ipympl and PyQt6

[AlexCatarino]

Expected Behavior
ipympl enables using the interactive features of matplotlib in Jupyter Notebooks, Jupyter Lab, Google Colab, VSCode notebook.

Qt is set of cross-platform C++ libraries that implement high-level APIs for accessing many aspects of modern desktop and mobile systems. These include location and positioning services, multimedia, NFC and Bluetooth connectivity, a Chromium based web browser, as well as traditional UI development.

Actual Behavior

We cannot use

%matplotlib widget

or

%matplotlib qt

QuantConnect Cloud IDE is using Qt. widget gives us:

Warning: Cannot change to a different GUI toolkit: widget. Using qt instead.

Checklist

• I have completely filled out this template
• I have confirmed that this issue exists on the current master branch
• I have confirmed that this is not a duplicate issue by searching issues
• I have provided detailed steps to reproduce the issue