* Add shared test examples for repositories
- Create
- MissingHeaders
- MarkHeaderChecked
* Use shared repository tests for cat_file_chop_lump
* Use shared repository test for cat_file_flip
* Use shared repository test for cat_file_pit_vow
* Updates to shared repository tests
* Use shared repository tests for deal
* Small updates to repo tests
- mark header as checked if no matching logs
- mark header as checked if all matching logs persisted successfully
- batch convert and insert matching logs to enable transactional persist
- enable skipping previously checked block headers when restarting a sync