Extend detect_binary_type timeout to account for long-running dbt executable

[jairus-m]

Summary

Closes #514

Checklist

• I have performed a self-review of my code
• I have made corresponding changes to the documentation (in https://github.com/dbt-labs/docs.getdbt.com) if required -- Mention it here
• I have added tests that prove my fix is effective or that my feature works
• New and existing unit tests pass locally with my changes

Additional Notes

Issue author tested this update locally and confirmed this addresses their need.

[b-per]

What binary is taking so long to run! dbt-core?

[jairus-m]

@b-per dbt-core it seems. the author of the issue is on windows. i had the same issue as well back in my first data job when i tried running uv and dbt core on a lenovo thinkpad hah. something about the venv + OS security checks ? that's the author's suspicion as well!