[Glitch] Profile redesign: Remove feature flag

Port ca5c0a144a to glitch-soc

Signed-off-by: Claire <claire.github-309c@sitedethib.com>

app/javascript/flavours/glitch/utils/environment.ts

@@ -12,7 +12,7 @@ export function isProduction() {
   else return import.meta.env.PROD;
 }
 
-export type ServerFeatures = 'fasp' | 'collections' | 'profile_redesign';
+export type ServerFeatures = 'fasp' | 'collections';
 
 export function isServerFeatureEnabled(feature: ServerFeatures) {
   return initialState?.features.includes(feature) ?? false;