Simple demo to connect IMU and motor modules

[CatYang3]

Summary

Describe the main changes in this PR:

• Added imu and motor modules to exosuit
• Added a place holder control loop to turn motor according to imu data
• TODO: Update motor module to fix connection bug
• TODO: Hardware tests

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Testing

Describe how you verified functionality:

• Unit tests added
• Existing tests pass
• Manual testing performed

Steps to reproduce/test:
1.
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Code Quality Checklist

Before requesting review, ensure:

• I ran make format
• I ran make test
• All CI checks pass
• Code follows project style & conventions
• New functions/classes include docstrings
• Public APIs are typed (type hints)

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Documentation

• Code comments updated
• README updated (if needed)

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Additional Notes

• Anything else reviewers should know?
• Attach outputs, plots, logs, or GIFs here.

[coveralls]

Pull Request Test Coverage Report for Build 20998296958

Details

• 0 of 0 changed or added relevant lines in 0 files are covered.
• 90 unchanged lines in 1 file lost coverage.
• Overall coverage decreased (-60.3%) to 31.655%

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Files with Coverage Reduction	New Missed Lines	%
exosuit_python/exosuit.py	90	0.0%

Totals
Change from base Build 19966317529:	-60.3%
Covered Lines:	44
Relevant Lines:	139

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💛 - Coveralls