view data fixes

apps/website/lib/view-models/EmailSignupViewModel.ts

@@ -7,20 +7,23 @@ import { ViewModel } from "../contracts/view-models/ViewModel";
 import type { EmailSignupViewData } from "../view-data/EmailSignupViewData";
 
 export class EmailSignupViewModel extends ViewModel {
-  constructor(private readonly viewData: EmailSignupViewData) {
+  private readonly data: EmailSignupViewData;
+
+  constructor(data: EmailSignupViewData) {
     super();
+    this.data = data;
   }
 
   get email(): string {
-    return this.viewData.email;
+    return this.data.email;
   }
 
   get message(): string {
-    return this.viewData.message;
+    return this.data.message;
   }
 
   get status(): EmailSignupViewData["status"] {
-    return this.viewData.status;
+    return this.data.status;
   }
 
   get isSuccess(): boolean {