Add Linux/Mac setup shell script

setup.sh

@@ -0,0 +1,19 @@
+#!/bin/bash
+echo "🚀 Setting up Dolibarr MCP Development Environment..."
+echo
+
+# Run the setup script
+python3 setup.py
+
+echo
+echo "📋 Quick Start Commands:"
+echo
+echo "  Activate virtual environment:"
+echo "  \$ source venv_dolibarr/bin/activate"
+echo
+echo "  Test the server:"
+echo "  \$ venv_dolibarr/bin/python -m dolibarr_mcp.dolibarr_mcp_server"
+echo
+echo "  Run with Docker:"
+echo "  \$ docker-compose up"
+echo