Add placeholder components to be worked on

web/services/client-config-service.ts

@@ -0,0 +1,12 @@
+import { ClientConfig } from '../interfaces/client-config.model';
+const ENDPOINT = `http://localhost:8080/api/config`;
+
+class ClientConfigService {
+  public static async getConfig(): Promise<ClientConfig> {
+    const response = await fetch(ENDPOINT);
+    const status = await response.json();
+    return status;
+  }
+}
+
+export default ClientConfigService;