Add virtual scrolling card component

Add OpenAPI client(s)

src/app/app.component.html

@@ -1,36 +1,4 @@
-<style>
-  .main {
-    display: flex;
-    align-items: center;
-    height: 100vh;
-  }
-
-  .content {
-    background: light-dark(var(--p-surface-50), var(--p-surface-900));
-    border-radius: 2rem;
-    display: flex;
-    justify-content: center;
-    flex-direction: column;
-    gap: 1rem;
-    padding: 2rem;
-  }
-</style>
-
-<main class="flex h-screen items-center">
-  <app-bar/>
-  <app-items/>
-  <div class="content">
-    <h1 class="text-3xl font-bold underline">
-      Hello world!
-    </h1>
-    <span class="title">PrimeNG Playground</span>
-    <div class="content-input">
-      <input type="text" pInputText [(ngModel)]="text">
-      <p-button label="Submit" (onClick)="onClick()" [disabled]="!text"></p-button>
-    </div>
-    <p-message severity="success" *ngIf="msg">{{msg}}</p-message>
-  </div>
+<main class="flex flex-col h-screen w-full items-center bg-surface-800">
+  <app-bar class="sticky top-0 z-10 h-[10%]"/>
+  <app-items class="size-full"/>
 </main>
-
-
-<router-outlet />