🐛 CDK: Fix the logging of unhandled exceptions to show stacktrace

[keu]

What

After #8211 was merged all unhandled exceptions logs via logging as a critical error. We also need to stack trace as it was before.

How

add exc_info=exception_value to logger.critical call
add tests to cover this case and prevent future breaks

Recommended reading order

1. logger.py
2. test_logger.py

🚨 User Impact 🚨

the output will include stacktrace now:

'{"type": "LOG", "log": {"level": "FATAL", "message": "exceptions must derive from BaseException\\nTraceback (most recent call last):\\n  File \\"<string>\\", line 1, in <module>\\nTypeError: exceptions must derive from BaseException"}}'

[CLAassistant]

Thank you for your submission! We really appreciate it. Like many open source projects, we ask that you sign our Contributor License Agreement before we can accept your contribution.
_{You have signed the CLA already but the status is still pending? Let us recheck it.}

[keu]

/publish-cdk dry-run=false

🕑 https://github.com/airbytehq/airbyte/actions/runs/1573612495
✅ https://github.com/airbytehq/airbyte/actions/runs/1573612495