Service workers antagonist fix. (#31359)

* add

* Revert "add"

This reverts commit 25da34b0fead5812fe5800c9bf5dd7b10ef48d7d.

* antagonism allowed™️

Resources/Prototypes/Roles/Jobs/Civilian/service_worker.yml

@@ -1,4 +1,4 @@
-- type: job
+- type: job
   id: ServiceWorker
   name: job-name-serviceworker
   description: job-description-serviceworker
@@ -6,7 +6,6 @@
   startingGear: ServiceWorkerGear
   icon: "JobIconServiceWorker"
   supervisors: job-supervisors-service
-  canBeAntag: false
   access:
   - Service
   - Maintenance