chore: bump version to v1.0.0 for stable release

Prepare for v1.0.0 release marking the stable version of code-index-mcp with comprehensive feature set including:

- Complete service-oriented architecture with modular design
- Advanced file watcher system for real-time index updates
- Enhanced file_summary functionality with comprehensive index-based analysis
- Multi-language support with 70+ file extensions
- Intelligent search with multiple backends (ugrep, ripgrep, ag, grep)
- Robust error handling and cross-platform compatibility
- Full MCP protocol implementation with 11 tools, 4 resources, and 3 prompts

Author: johnhuang316

pyproject.toml

@@ -4,7 +4,7 @@ build-backend = "setuptools.build_meta"
 
 [project]
 name = "code-index-mcp"
-version = "0.5.0"
+version = "1.0.0"
 description = "Code indexing and analysis tools for LLMs using MCP"
 readme = "README.md"
 requires-python = ">=3.10"