Follow up for "Run entire E2E test with consistent enhanced navigation suppression setting" (#63526)

Author: ilonatommy

src/Components/WebAssembly/testassets/StandaloneApp/Pages/Index.razor

@@ -1,5 +1,5 @@
 @page "/"
 
-<h1 id="session-storage-anchor">Hello, world!</h1>
+<h1 id="session-storage-marker">Hello, world!</h1>
 
 Welcome to your new app.

src/Components/test/E2ETest/ServerRenderingTests/EnhancedNavigationTestUtil.cs

@@ -89,7 +89,7 @@ private static void NavigateToOrigin<TServerFixture>(ServerTestBase<TServerFixtu
     {
         // Navigate to the test origin to ensure the browser is on the correct state to access sessionStorage
         fixture.Navigate($"{fixture.ServerPathBase}/");
-        fixture.Browser.Exists(By.Id("session-storage-anchor"));
+        fixture.Browser.Exists(By.Id("session-storage-marker"));
     }
 
     public static long GetScrollY(this IWebDriver browser)

src/Components/test/testassets/BasicTestApp/Index.razor

@@ -2,7 +2,7 @@
 @using System.Web
 @inject NavigationManager NavigationManager
 
-<p id="session-storage-anchor"></p>
+<p id="session-storage-marker"></p>
 <div id="test-selector">
     Select test:
     <select id="test-selector-select" @bind=SelectedComponentTypeName>

src/Components/test/testassets/Components.TestServer/RazorComponents/Pages/Index.razor

@@ -2,6 +2,6 @@
 
 <PageTitle>Home</PageTitle>
 
-<h1 id="session-storage-anchor">Hello</h1>
+<h1 id="session-storage-marker">Hello</h1>
 
 <p>This is a Razor Component endpoint.</p>