docs(www): try fix FAQ page 2

Author: timdeschryver

projects/www/src/app/pages/guide/signals/faq.md

@@ -26,71 +26,18 @@
 
     To define a class-based SignalStore, create a new class and extend from `signalStore`.
 
-<ngrx-code-example>
-
-```ts
-@Injectable()
-export class CounterStore extends signalStore(
-  { protectedState: false },
-  withState({ count: 0 })
-) {
-  readonly doubleCount = computed(() => this.count() * 2);
-
-  increment(): void {
-    patchState(this, { count: this.count() + 1 });
-  }
-}
-```
-
-</ngrx-code-example>
-
 </details>
 
 <details>
   <summary><b>#4</b> How can I get the type of a SignalStore?</summary>
 
     To get the type of a SignalStore, use the `InstanceType` utility type.
 
-<ngrx-code-example>
-
-```ts
-const CounterStore = signalStore(withState({ count: 0 }));
-
-type CounterStore = InstanceType<typeof CounterStore>;
-
-function logCount(store: CounterStore): void {
-  console.log(store.count());
-}
-```
-
-</ngrx-code-example>
-
 </details>
 
 <details>
   <summary><b>#5</b> Can I inject a SignalStore via the constructor?</summary>
 
     Yes. To inject a SignalStore via the constructor, define and export its type with the same name.
 
-<ngrx-code-example>
-
-```ts
-// counter-store.ts
-export const CounterStore = signalStore(withState({ count: 0 }));
-
-export type CounterStore = InstanceType<typeof CounterStore>;
-
-// counter.ts
-import { CounterStore } from './counter.store';
-
-@Component({
-  /* ... */
-})
-export class Counter {
-  constructor(readonly store: CounterStore) {}
-}
-```
-
-</ngrx-code-example>
-
 </details>