Missing documentation for File Injection feature

[luxtrairthilantinverfalsertigu]

Thank you, I can read it here now:

https://www.iventoy.com/cn/doc_injection.html
https://www.iventoy.com/en/doc_injection.html

But the homepage (index.html) is still pointing to the old / incorrect paths (when clicking on 说明 / Notes, it still points to plugin_persistence.html / plugin_injection.html).