Bump version for alpha release of 4.1.0

hardbyte · hardbyte · commit 3bd28bc5b5cf · 2022-11-15T19:24:34.000+13:00
diff --git a/can/__init__.py b/can/__init__.py
@@ -8,7 +8,7 @@
 import logging
 from typing import Dict, Any
 
-__version__ = "4.1.0.dev0"
+__version__ = "4.1.0a0"
 
 log = logging.getLogger("can")
 
