chore: bump version to 1.1.0

Major features added since 1.0.0:
- Test Mode support for safe development
- Auto-updates dependencies on startup
- Multi-voice support with per-user preferences
- Voice persistence across restarts
- Hot-reload voices without restart

bot.py

@@ -1,3 +1,5 @@
+__version__ = "1.1.0"
+
 import sys
 import os