[CORL-406] Tenant Locale Selection (#2450)

* feat: added preload config

* feat: support changing locale

* fix: name case

* fix: removed unused code

* feat: added translations for default reactions

* fix: do not translate icon

* fix: shorter i18n keys

src/core/client/stream/index.tsx

@@ -15,7 +15,6 @@ async function main() {
   const ManagedCoralContextProvider = await createManaged({
     initLocalState,
     localesData,
-    userLocales: navigator.languages,
     pym: new PymChild({
       polling: 100,
     }),