Add DB version with alimbic and add log system

fuware/core/settings/settings.py

@@ -32,6 +32,12 @@ class AppSettings(BaseSettings):
   SECRET: str
   COOKIE_KEY: str
 
+  LOG_CONFIG_OVERRIDE: Path | None = None
+  """path to custom logging configuration file"""
+
+  LOG_LEVEL: str = "info"
+  """corresponds to standard Python log levels"""
+
   @property
   def DOCS_URL(self) -> str | None:
     return "/docs" if self.API_DOCS else None