Upgrade inversify to 8.2.3

Upgrade inversify from 8.1.1 to 8.2.3.

All @xwiki/cristal-* packages declare inversify as 8.x and resolve to 8.2.3, while this extension pins 8.1.1, so two copies of the container end up in the dependency tree. The Nextcloud components decorated with @injectable / @inject come from one copy and are registered into the container handed over by Cristal, which comes from the other. Aligning on 8.2.3 collapses them into a single instance.