Fix logging (#14079)

* Fix log level setting

* fix app.py mypy issues

frigate/config/logger.py

@@ -1,8 +1,6 @@
-import logging
 from enum import Enum
 
-from pydantic import Field, ValidationInfo, model_validator
-from typing_extensions import Self
+from pydantic import Field
 
 from .base import FrigateBaseModel
 
@@ -22,17 +20,3 @@ class LoggerConfig(FrigateBaseModel):
     logs: dict[str, LogLevel] = Field(
         default_factory=dict, title="Log level for specified processes."
     )
-
-    @model_validator(mode="after")
-    def post_validation(self, info: ValidationInfo) -> Self:
-        if isinstance(info.context, dict) and info.context.get("install", False):
-            logging.getLogger().setLevel(self.default.value.upper())
-
-            log_levels = {
-                "werkzeug": LogLevel.error,
-                "ws4py": LogLevel.error,
-                **self.logs,
-            }
-
-            for log, level in log_levels.items():
-                logging.getLogger(log).setLevel(level.value.upper())