Bump version to 0.3.0-win.12

Co-Authored-By: Claude Opus 4.6 (1M context) <noreply@anthropic.com>

Author: chopperbriano

CMakeLists.txt

@@ -40,7 +40,7 @@ SET(PATCH_VERSION 0)
 SET(SO_VERSION    0)
 
 # Windows port build number (increment for each Windows-specific release)
-SET(WIN_BUILD 11)
+SET(WIN_BUILD 12)
 
 # Add source directory
 include_directories(src)