Add dynamic API parity validation and switch to mypy

[hoxhaeris]

Summary

• Switch from pyright to mypy for Python type checking - simpler configuration and better compatibility
• Fix small issues in Go and Python implementations including service lifecycle improvements and async type handling
• Add dynamic API parity validation - automatically discovers and validates behavioral parity between Go and Python implementations without requiring configuration changes when new methods are added

[hoxhaeris]

/label tide/merge-method-squash

[openshift-ci]

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This pull-request has been approved by: bradmwilliams, hoxhaeris

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