updated python version to 3.11.9 which is more stable

pyproject.toml

@@ -7,7 +7,7 @@ name = "ctp-slack-bot"
 version = "0.1.0"
 description = "A Slack bot for processing and analyzing Zoom transcripts using AI"
 readme = "README.md"
-requires-python = ">=3.12"
+requires-python = ">=3.11.9"
 license = {text = "MIT"}
 authors = [
     {name = "Your Name", email = "[email protected]"}