feat: 降低Python版本要求并更新分类器

- 将requires-python从>=3.13降级到>=3.10，以支持更多Python版本
- 在所有pyproject.toml文件中添加Python 3.10、3.11、3.12的分类器
- 更新lzwcai_workflow_to_mcp的版本号从0.1.2到0.1.3

lzwcai_mcpskills_mfg_data_agentv2/pyproject.toml

@@ -7,7 +7,7 @@ name = "lzwcai-mcpskills-mfg-data-agentv2"
 version = "0.1.5"
 description = "制造业数据智能体 - MCP server for manufacturing data intelligence with dynamic tool generation"
 readme = "README.md"
-requires-python = ">=3.13"
+requires-python = ">=3.10"
 license = {text = "MIT"}
 authors = [
     {name = "lzwcai", email = "your-email@example.com"},
@@ -17,6 +17,9 @@ classifiers = [
     "Development Status :: 3 - Alpha",
     "Intended Audience :: Developers",
     "Programming Language :: Python :: 3",
+    "Programming Language :: Python :: 3.10",
+    "Programming Language :: Python :: 3.11",
+    "Programming Language :: Python :: 3.12",
     "Programming Language :: Python :: 3.13",
 ]
 dependencies = [