fix: give logs a second to flush (#660)

Author: aaronsteers

airbyte/_connector_base.py

@@ -6,6 +6,7 @@
 import abc
 import json
 from pathlib import Path
+from time import sleep
 from typing import TYPE_CHECKING, Any, Literal
 
 import jsonschema
@@ -324,6 +325,8 @@ def check(self) -> None:
                             name=self.name,
                             state=EventState.FAILED,
                         )
+                        # Give logs a chance to be flushed.
+                        sleep(1)
                         raise exc.AirbyteConnectorCheckFailedError(
                             connector_name=self.name,
                             help_url=self.docs_url,