more tests for jump fanin

Merge pull request #1 from jonathangee7/dict-like-context-dump

default to str representation of non primitive context values

fixed a minor bug

fixed a typo

version 0.17.2

it seems we'lve missed a couple of stuff

updated db location in tests

mypy fixed and added to ci/cd checks

fixed hardcoded test path

added missing dependecy

reformatted and linted

fixed release workflow's bugs

added another http parallel example

enabled event-sourcing