CryomagneticsModel4G Power Supply Driver

[trevormorgan]

This Pull Request introduces the CryomagneticsModel4G

Summary of driver features:

• Unit Conversion Handling: Implemented a reliable mechanism for unit conversions between kilogauss (kG) and tesla (T), ensuring precise magnetic field computations.
• Parameter Management: Added comprehensive parameter support for magnetic field, ramp rates, and voltage readings, allowing detailed control and monitoring of the instrument.
• Robust Error Detection: Enhanced the driver’s ability to detect and manage hardware-specific errors such as quench conditions and power failures, preventing operations under unsafe or unsuitable conditions.
• Optimized magnet operating state checks to reduce command execution latency and system load.
• Logging: Updated logging framework for clearer operational insights and enriched inline documentation for better code maintainability.

Testing:
Complemented the new features with a suite of unit tests, ensuring robustness and reliability through extensive coverage.

[codecov]

Codecov Report

Attention: Patch coverage is 75.29412% with 42 lines in your changes are missing coverage. Please review.

Project coverage is 67.57%. Comparing base (277675d) to head (b936f82).

Files	Patch %	Lines
...strument_drivers/cryomagnetics/_cryomagnetics4g.py	75.29%	42 Missing ⚠️

Additional details and impacted files

@@            Coverage Diff             @@
##             main    #5968      +/-   ##
==========================================
+ Coverage   67.52%   67.57%   +0.04%     
==========================================
  Files         350      351       +1     
  Lines       30301    30471     +170     
==========================================
+ Hits        20462    20591     +129     
- Misses       9839     9880      +41     

☔ View full report in Codecov by Sentry.
📢 Have feedback on the report? Share it here.

[jenshnielsen]

Thanks @trevormorgan

I left some comments inline. Please also make sure to add the CryoMagnetics folder to the docs. under docs/driver_api

[astafan8]

@trevormorgan , and a news fragment would be great to add :) https://microsoft.github.io/Qcodes/community/contributing.html#pull-requests?highlight=newsfragments