fix member edit modal ui regression from field component migration

e2e/utils/table.ts

@@ -0,0 +1,16 @@
+import type { Locator } from '@playwright/test';
+
+/**
+ * Extract the first cell's text content from each row in a table.
+ * Useful for reading the ordered names/labels from a sorted table.
+ */
+export async function getTableRowNames(table: Locator): Promise<string[]> {
+    const rows = table.getByRole('row');
+    const count = await rows.count();
+    const names: string[] = [];
+    for (let i = 0; i < count; i++) {
+        const text = await rows.nth(i).locator('div').first().textContent();
+        if (text) names.push(text.trim());
+    }
+    return names;
+}