Fixed IPython terminal history and embedded shell instatiation for interactive_embed scenes

[jsonvillanueva]

Overview: What does this pull request change?

This PR changes the way the IPython terminal is instantiated and works around the threading issues with sqlite3 by manually assigning the history file.

Further Information and Comments

I'm not certain that this is the best fix, but it is a fix derived from a couple of workarounds:

• Sqlite ProgrammingError exception when embedding shell in thread ipython/ipython#680
• Any idea why IPython.get_ipython() is returning None? ipython/ipython#12334

Previously this would cause errors like this when running an interactive_embed scene:

IPython 8.12.2 -- An enhanced Interactive Python. Type '?' for help.

Loading history failed
sqlite3.ProgrammingError: SQLite objects created in a thread can only be used in that same thread. The object was created in thread id 9572 and this is thread id 8556.

During handling of the above exception, another exception occurred:

Reviewer Checklist

• The PR title is descriptive enough for the changelog, and the PR is labeled correctly
• If applicable: newly added non-private functions and classes have a docstring including a short summary and a PARAMETERS section
• If applicable: newly added functions and classes are tested

[MrDiver]

LGTM, seems to work on my machine and fixes the issue