build: 添加 psycopg2-binary 依赖

pyproject.toml

@@ -7,6 +7,7 @@ requires-python = ">=3.11,<3.14"
 dependencies = [
   "fastmcp>=2.0.0",
   "pywin32>=306; platform_system == 'Windows'",
+  "psycopg2-binary>=2.9.11",
   "requests>=2.31.0",
   "sqlalchemy>=2.0.0",
 ]