current-workspace.js is using jquery.once

Merged into 1.0.x, thanks!

Need to re-open this. It seems the change we introduced here now adds the hidden form element on every form on the page which apparently wasn't the case before switching to the core/once library. Or at least it wasn't affecting the wse workspace switcher form prior to the changes in https://git.drupalcode.org/project/wse/-/commit/7cf8288e96fe36a39ff307898828a616039fa8c3#49ec2af778e7b50bf058e0bd30e4fde91e51e0da .

Anyway, the hidden element can't be added to the switcher form as it prevents switching the workspace from the select as it overrides the select's workspace_id in the submitted form values.

The new PR excludes the switcher form as well to fix this.

Merged the followup as well :)

Automatically closed - issue fixed for 2 weeks with no activity.