ng antd icon error in angular 18

[GabrielMJin]

i'm new using angular with standalone components and with ssr, hydratation... In my new project i'm using angular 18, with ng zorro 18. but when i'm trying to use icon modules, i receive this error in KARMA test:

Error:

[@ant-design/icons-angular]:the icon dropbox-o does not exist or is not registered. at IconNotFoundError (http://localhost:9876/karma_webpack/webpack:/node_modules/@ant-design/icons-angular/fesm2022/ant-design-icons-angular.mjs:93:12) at call (http://localhost:9876/karma_webpack/webpack:/node_modules/@ant-design/icons-angular/fesm2022/ant-design-icons-angular.mjs:233:23);

my app.config.ts

export const appConfig: ApplicationConfig = {
  providers: [
    provideZoneChangeDetection({ eventCoalescing: true }),
    provideRouter(routes),
    provideClientHydration(),
    provideNzI18n(pt_BR),
    importProvidersFrom(FormsModule, NzIconModule.forChild(icons)),
    provideAnimationsAsync(),
    provideHttpClient(),
  ],
};

my app.config.server.ts

const serverConfig: ApplicationConfig = {
  providers: [
    provideServerRendering(),
    importProvidersFrom(FormsModule, NzIconModule.forChild(icons)),
  ]
};

assets in angular.json:

"assets": 
  [
    {
      "glob": "**/*",
      "input": "public"
    },
    {
      "glob": "**/*",
      "input": "./node_modules/@ant-design/icons-angular/src/inline-svg/",
      "output": "/assets/"
    }
  ],

I tried exporting the module in app.config

so also change the output in angular.json to public as well