Remove unused JELLYFIN_URL config

Co-Authored-By: Claude Sonnet 4.6 <noreply@anthropic.com>

.env.example

@@ -6,5 +6,3 @@ SECRET_KEY=changeme-use-a-real-secret
 # Optional: path on the host where downloads are stored
 DOWNLOAD_PATH=./downloads
 
-# Optional: Jellyfin integration URL
-JELLYFIN_URL=

backend/config.py

@@ -9,7 +9,7 @@ class Settings(BaseSettings):
     secret_key: str = "changeme-use-a-real-secret-in-production"
     algorithm: str = "HS256"
     access_token_expire_minutes: int = 60 * 24 * 7  # 1 week
-    jellyfin_url: str = ""
+
 
 
 settings = Settings()

docker-compose.yml

@@ -11,7 +11,6 @@ services:
       DATABASE_URL: sqlite:////data/app.db
       DOWNLOAD_PATH: /downloads
       SECRET_KEY: ${SECRET_KEY:-changeme}
-      JELLYFIN_URL: ${JELLYFIN_URL:-}
     ports:
       - "8000:8000"