replace all the other config usages with allencompassing config

media_manager/database/__init__.py

@@ -6,10 +6,10 @@ from fastapi import Depends
 from sqlalchemy import create_engine
 from sqlalchemy.orm import Session, declarative_base, sessionmaker
 
-from media_manager.database.config import DbConfig
+from media_manager.config import AllEncompassingConfig
 
 log = logging.getLogger(__name__)
-config = DbConfig()
+config = AllEncompassingConfig().database
 
 db_url = (
     "postgresql+psycopg"