Cannot uninstall modules due to missing table br_schedule
Found the issue. My database updates are not happening. Ran updatedb:status with drush and I get:

file_entity                           8004        hook_update_n   Fix entity field mismatches on the file type field.
business_rules_schedule entity type               entity-update   The Schedule entity type needs to be installed.
file entity type                                  entity-update   The File type field needs to be updated.
node entity type                                  entity-update   The node.field_zipcode field needs to be updated.


"Fix entity field mismatches on the file type field." is failing so the "business_rules_schedule" update isn't happening.