* interpret legacy and new per-stream format into AirbyteStateMessages
* add ConnectorStateManager stubs for future work
* remove frozen for the time being until we need to hash descriptors
* add validation that AirbyteStateMessage has at least one of stream, global, or data fields
* pr feedback and clean up of the code
* remove changes to airbyte_protocol and perform validation in read_state()
* fix import formatting
* allow for command line debug option and basic debug statements + declarative
* feedback from pr comments
* fix some tests w/ req/res mixed up and fixing logging tests
* formatting
* pr feedback: cleaning up traces in logger.py and update docs with debug configuration
* remove unneeded trace logger test
* remove extra print statement
* fix typing, drop AirbyteLogger
* format
* bump the version
* use logger instead of fixture logger
Co-authored-by: Eugene Kulak <kulak.eugene@gmail.com>
Co-authored-by: auganbay <auganenu@gmail.com>
