* Use transformer factory for Bite
- introduces separate transformer factory for non-LogNote events
- converter includes `ToEntities` for events defined via ABI
* Updates after rebasing with staging
* VatHeal Converter
* Add VatHeal repository
* Add VatHeal transformer
* Add VatHeal to continuousLogSync command
* Mark vat_init_checked as true when creating vat init records
* Update urn and v converting
* Return error if Repository.MarkCheckedHeader fails
* Add deleting vat heal from test cleanup method
* Log checked headers for Bite events
* Log checked headers for Drip drip events
* Log checked headers for Drip file events
- mark headers checked for 3 implementations of file on the Drip contract
* Log checked headers for Frob frob events
* Log checked headers for Pit file events
- mark headers checked for 3 implementations of file on the Pit contract
* Log checked headers for Vat init events