Statically generate available languages for frontend clients

[jacobtylerwalls]

@johnatawnclementawn suggested in archesproject/arches-vue-utils#5 to use the string "None" for a label search that finds no results.

That led me to:

I like this idea, but the problem is that we'd need to localize it, and we don't currently have a way to use gettext in js/ts files. The recommendation is to expose the result of createGettext in its own file, but we create it dynamically after making a call to the backend to get available languages.

We might want to make the languages a little more static following the lead of #11571. I'll open a core issue to discuss it with @chrabyrd.

Originally posted by @jacobtylerwalls in archesproject/arches-vue-utils#5 (review)

[jacobtylerwalls]

Related: #10962