feat: 新增HTML转URL工具服务，优化API转换器配置

- 新增lzwcai_mcpskills_visual2url项目，提供本地HTML文件、HTML代码转可访问URL的MCP工具
- 重构lzwcai_mcp_api_converter配置加载逻辑，取消内存缓存复用，强制拉取最新配置并新增缓存降级容错机制
- 升级lzwcai_mcp_api_converter至0.2.5、项目模板至0.1.3
- 更新各示例项目的环境配置参数与模板工具配置

lzwcai_mcpskills_visual2url/pyproject.toml

@@ -0,0 +1,31 @@
+[build-system]
+requires = ["hatchling"]
+build-backend = "hatchling.build"
+
+[project]
+name = "lzwcai_mcpskills_visual2url"
+version = "0.1.1"
+description = "MCP Server 模板项目 - 用于快速创建新的 MCP 服务"
+readme = "README.md"
+requires-python = ">=3.10"
+license = {text = "MIT"}
+authors = [
+    {name = "lzwcai", email = "your-email@example.com"},
+]
+keywords = ["mcp", "template", "server"]
+classifiers = [
+    "Development Status :: 3 - Alpha",
+    "Intended Audience :: Developers",
+    "Programming Language :: Python :: 3",
+    "Programming Language :: Python :: 3.10",
+]
+dependencies = [
+    "mcp>=1.0.0",
+    "requests>=2.31.0",
+]
+
+[project.scripts]
+lzwcai_mcpskills_visual2url = "lzwcai_mcpskills_visual2url.main:main"
+
+[tool.hatch.build.targets.wheel]
+packages = ["lzwcai_mcpskills_visual2url"]