Bump version to 2.3.0

Co-authored-by: Copilot <223556219+Copilot@users.noreply.github.com>

Author: Gregg Cochran

agent_pulse.py

@@ -1853,7 +1853,7 @@ def on_shutdown(self) -> None:
         self.store.close()
 
 
-VERSION = "2.2.0"
+VERSION = "2.3.0"
 
 BANNER_ART = r"""
     ___   ___  ___ _  _ _____   ___  _   _ _    ___ ___