(refactor) remove berrispendLogger - unused logging integration (#6363)

* fix remove berrispendLogger

* remove unused clickhouse logger

tests/local_testing/test_clickhouse_logger.py

@@ -1,42 +0,0 @@
-import sys
-import os
-import io, asyncio
-
-# import logging
-# logging.basicConfig(level=logging.DEBUG)
-sys.path.insert(0, os.path.abspath("../.."))
-print("Modified sys.path:", sys.path)
-
-
-from litellm import completion
-import litellm
-from litellm._logging import verbose_logger
-import logging
-
-litellm.num_retries = 3
-
-import time, random
-import pytest
-
-
-@pytest.mark.asyncio
-@pytest.mark.skip(reason="beta test - this is a new feature")
-async def test_custom_api_logging():
-    try:
-        litellm.success_callback = ["clickhouse"]
-        litellm.set_verbose = True
-        verbose_logger.setLevel(logging.DEBUG)
-        await litellm.acompletion(
-            model="gpt-3.5-turbo",
-            messages=[{"role": "user", "content": f"This is a test"}],
-            max_tokens=10,
-            temperature=0.7,
-            user="ishaan-2",
-        )
-
-    except Exception as e:
-        pytest.fail(f"An exception occurred - {e}")
-    finally:
-        # post, close log file and verify
-        # Reset stdout to the original value
-        print("Passed!")