[WEB-5225] feat: enhance authentication logging with detailed error and info message (#7998)

* feat: enhance authentication logging with detailed error and info messages

- Added logging for various authentication events in the Adapter and its subclasses, including email validation, user existence checks, and password strength validation.
- Implemented error handling for GitHub OAuth email retrieval, ensuring proper logging of unexpected responses and missing primary emails.
- Updated logging configuration in local and production settings to include a dedicated logger for authentication events.

* chore: address copilot comments

* chore: addressed some additional comments

* chore: update log

* fix: lint

apps/api/plane/settings/production.py

@@ -90,6 +90,11 @@ LOGGING = {
             "handlers": ["console"],
             "propagate": False,
         },
+        "plane.authentication": {
+            "level": "DEBUG" if DEBUG else "INFO",
+            "handlers": ["console"],
+            "propagate": False,
+        },
         "plane.migrations": {
             "level": "DEBUG" if DEBUG else "INFO",
             "handlers": ["console"],