test(playwright): Notification hygiene — scoped pager locator, next-enabled re-assert, role-mapping-delete doc note

tests/ZB.MOM.WW.ScadaBridge.CentralUI.PlaywrightTests/Notifications/NotificationActionTests.cs

@@ -415,7 +415,7 @@ public class NotificationActionTests
             // placeholder that shares that class renders only while `_notifications == null`.
             var prev = page.Locator("button.btn-outline-secondary.btn-sm:has-text('Previous')");
             var next = page.Locator("button.btn-outline-secondary.btn-sm:has-text('Next')");
-            var indicator = page.Locator("span.text-muted.small");
+            var indicator = page.Locator(".d-flex.justify-content-between.align-items-center span.text-muted.small");
 
             // ── Page 1 ── (count first — it waits out the fetch — then indicator + buttons).
             await Assertions.Expect(page.Locator("tbody tr")).ToHaveCountAsync(50, new() { Timeout = 15_000 });
@@ -435,6 +435,7 @@ public class NotificationActionTests
             await Assertions.Expect(page.Locator("tbody tr")).ToHaveCountAsync(50, new() { Timeout = 15_000 });
             await Assertions.Expect(indicator).ToContainTextAsync("Page 1");
             await Assertions.Expect(prev).ToBeDisabledAsync();
+            await Assertions.Expect(next).ToBeEnabledAsync();
         }
         finally
         {