Release FunASR 1.4.16

[LauraGPT]

Summary

• bump the Python package and fixed release contract to 1.4.16
• publish four-language release entry points for mixed-device submodel placement and native Transformers guides
• keep repository role documentation aligned with the current release

Verification

• 144 related tests passed, 1 skipped
• compileall passed
• PEP 517 wheel and sdist built successfully
• Twine, metadata, version, entry-point, package-data, and isolated-wheel import checks passed
• commit is signed and includes DCO sign-off