Plugin throws "unknown file extension 'gjs'" on Discourse 3.2.0

I hate to be "that guy" but just wanted to bring some visibility to this.

Discourse 3.2.0 seems to break this plugin.

`[THEME 22 'Discourse Tab Bar'] Compile error: unknown file extension 'gjs' (discourse/connectors/above-footer/d-tab-bar.gjs)`

I might be able to give some time to this myself but my schedule is very sporadic.

This plugin rules, btw.