Update server config, SSL handling, and port mapping logic

Refactored `run_server` to accept explicit config and SSL paths. Added dynamic environment-based config loading and stricter SSL path checks for production. Updated `docker-compose.yml` to use environment variable for port mapping and adjusted `config_prod.json` to reflect correct port usage.

backend/app/routers/processing.py

@@ -21,4 +21,5 @@ async def job_event_generator(db):
 
 @router.get("/jobs/stream")
 async def stream_jobs(db: Session = Depends(get_db)):
+    # test
     return StreamingResponse(job_event_generator(db), media_type="text/event-stream")