fix: sync __version__ with pyproject.toml (0.2.1)

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

Author: kwschulz

src/har_capture/__init__.py

@@ -24,7 +24,7 @@
 
 from __future__ import annotations
 
-__version__ = "0.2.0"
+__version__ = "0.2.1"
 
 # Re-export public API for convenience
 from har_capture.sanitization import (