docs: publish runtime v0.1.9 download links

[LauraGPT]

Summary

• update the multilingual README and troubleshooting entry points to the published runtime-llamacpp-v0.1.9 release
• surface the new Windows x64 Vulkan package alongside Linux Vulkan and Windows CUDA
• update release-body tooling and website contracts for all nine runtime assets and 14 public pages
• record the completed feat(runtime): publish Windows Vulkan binary #3398 build, release, website, discussion, and Python-release synchronization in the growth tracker

Validation

• python -m pytest -q tests/test_release_runtime_downloads.py tests/test_check_funasr_website_static.py tests/test_docs_funasr_install_commands.py tests/test_growth_plan_doc.py tests/test_markdown_relative_links.py runtime/llama.cpp/tests/test_release_workflow.py (55 passed)
• bash runtime/llama.cpp/tests/test_download_funasr_model.sh
• python scripts/check_funasr_website_static.py (14 live pages passed)
• python -m compileall -q ...
• bash -n runtime/llama.cpp/tests/test_download_funasr_model.sh
• git diff --check

[gemini-code-assist]

Caution

The consumer version of Gemini Code Assist on GitHub has been sunset. All code review activity has officially ceased.