Adding missing return type to pi_estimator function (#13427)

- Add -> None return type annotation to pi_estimator function
- Improves code clarity and follows Python type hinting best practices
- Function already had proper type hints for parameters

Co-authored-by: Gunish Mukherji <[email protected]>
Co-authored-by: Maxim Smolskiy <[email protected]>

Gunish Mukherji committed 5mo ago

8edc478a19dda14a63300fc86b3520cc037621f9

Parent: 3cea941

Committed by GitHub <[email protected]> on 10/17/2025, 12:36:38 AM