XD-1822: Re-organize XD batch schema

- Move `IS_RESTARTABLE` and `IS_INCREMENTABLE` columns into new table
`XD_JOB_REGISTRY` along with `JOB_NAME`
- Rename `JOB_REGISTRY_STEP_NAMES` to `XD_JOB_REGISTRY_STEP_NAMES`
- Update SQL files for create/drop
- Update `DistributedJobLocator` to handle the insertion/updates
based on the schema changes.
- Fix Schema based tests
- Update regex for date check in jobcommandtests for up to 4 char timezone
JobCommandTests - revert to original regex