dev 브런치 반영 code-check 오류 수정

adminfront/tests/bulk_actions.spec.ts

@@ -174,7 +174,7 @@ test.describe("Bulk Actions and Tree Search", () => {
     await searchInput.fill("Eng");
 
     const engNode = page
-      .locator("button")
+      .locator('button, [role="button"]')
       .filter({ hasText: "Engineering" })
       .first();
     await expect(engNode).toBeVisible();