chore: release v1.1.0 - Phase 3 Butler Orchestration

Phase 3 complete with multi-agent coordination:
- The Librarian agent with library-desk API integration
- Agent communication protocol for inter-agent messaging
- Coordination engine for task orchestration
- HybridRAG research and wiki write capabilities
- 72 new tests for Phase 3 components

Version bump: 1.0.0a → 1.1.0

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>

pyproject.toml

@@ -4,7 +4,7 @@ build-backend = "setuptools.build_meta"
 
 [project]
 name = "tatlock"
-version = "1.0.0a"
+version = "1.1.0"
 description = "OpenAI-compatible API with Ollama backend"
 requires-python = ">=3.12"
 dependencies = []