forgot to switch prod deployment from build to dist earlier after

switching from npm to yarn

.github/workflows/frontend_prod.yml

@@ -37,7 +37,7 @@ jobs:
           # For more information regarding Static Web App workflow configurations, please visit: https://aka.ms/swaworkflowconfig
           app_location: "/frontend" # App source code path
           api_location: "" # Api source code path - optional
-          output_location: "build" # Built app content directory - optional
+          output_location: "dist" # yarn build puts it here
           ###### End of Repository/Build Configurations ######
 
   close_pull_request_job: