loongson/pypi: links for mcp-server-fetch-python

loongson/mirror mcp_server_fetch_python-0.1.1.tar.gz
loongson/mirror mcp_server_fetch_python-0.1.1-py3-none-any.whl
loongson/mirror mcp_server_fetch_python-0.1.0.tar.gz
loongson/mirror mcp_server_fetch_python-0.1.0-py3-none-any.whl