* add jobs search endpoint with pg_search
- add en_search and ja_search scopes to Job model
- add jobs action to SearchController with filtering
- supports row, proficiency, master_level, ultimate_mastery, accessory filters
* add jobs create endpoint
* add job accessories CRUD
- add accessory_type to blueprint
- add index, show, create, update, destroy actions
- editors only for mutations
* add routes for jobs search, create, and accessories CRUD
