### Check for existing issues

- [x] I have searched the existing issues and checked that my issue is not a duplicate.

### What happened?

formatter = logging.Formatter( "\033[92m%(asctime)s - %(name)s:%(levelname)s\033[0m: %(filename)s:%(lineno)s - %(message)s", The escape codes \033[92m (green) and \033[0m (reset) are hardcoded into the format string. There's no env var check, no NO_COLOR honor, no toggle. The colors are applied unconditionally to every log line when JSON_LOGS=false.

### Steps to Reproduce

1. In BerriAI/litellm/main/litellm/_logging.py: formatter = logging.Formatter( "\033[92m%(asctime)s - %(name)s:%(levelname)s\033[0m: %(filename)s:%(lineno)s - %(message)s",

### Relevant log output

```shell

```

### What part of LiteLLM is this about?

_No response_

### What LiteLLM version are you on ?

v1.83.10-stable

### Twitter / LinkedIn details

_No response_