feat(sso): add Keycloak settings to database.py and Helm ConfigMap

backend/app/database.py

@@ -8,6 +8,11 @@ class Settings(BaseSettings):
     jwt_secret_key: str
     jwt_algorithm: str = "HS256"
     jwt_expire_minutes: int = 60
+    keycloak_url: str
+    keycloak_realm: str
+    keycloak_client_id: str
+    keycloak_client_secret: str
+    keycloak_redirect_uri: str
 
     class Config:
         env_file = ".env"