Bump version to 2.0.1

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

Author: emeryberger

scalene/scalene_config.py

@@ -1,7 +1,7 @@
 """Current version of Scalene; reported by --version."""
 
-scalene_version = "2.0.00"
-scalene_date = "2025.12.18"
+scalene_version = "2.0.1"
+scalene_date = "2025.12.22"
 
 # Port to use for Scalene UI
 SCALENE_PORT = 11235