fix smoke test

Author: FlamingTempura

.github/workflows/smoke-test.yml

@@ -47,7 +47,6 @@ jobs:
               month        = mar,
               publisher    = {Dead Poet Society}
             }
-
         run: |
           node - <<'NODE'
           import { strict as assert } from 'node:assert';
@@ -59,9 +58,10 @@ jobs:
 
           const textbox = page.getByRole('textbox', { name: 'BibTeX Editor' });
           await page.getByRole('button', { name: 'Tidy' }).click();
+          await page.waitForTimeout(1000);
 
           const output = await textbox.innerText();
-          assert.equal(output, process.env.EXPECTED);
+          assert.equal(output.trim(), process.env.EXPECTED.trim());
 
           await browser.close();
           NODE