My device, iPad 8, is not supported

[Blueier]

When I wanted to install the media extended in the obsidian plug-in community, it showed that “this plugin does not support your device”.
Although I downloaded it from GitHub, it was not able to use and I had no choice but to have it uninstalled.
I was very pleased to find this great plugin, but now it seems that I was not lucky enough to enjoy and study with it. Could you help me, please ?
A university student from china