Introduction date: July 7, 2023
Introduction PR: https://github.com/mozilla/pdf.js/commit/5c5f9af803187d616703c19987eca5d7d39d9420 (/cc @calixteman)
Type: intermittent (sometimes it works, indicating a possible timing/waiting issue)
OS: Windows
Logs: http://54.193.163.58:8877/86bd72072bc402b/output.txt
Traceback:

```
Failures:
1) FreeText Editor FreeText (edit existing in double clicking on it) must move an annotation
  Message:
[31m    In firefox: Expected '' to equal 'pdfjs_internal_editor_0-editor'.[0m
  Stack:
        at <Jasmine>
        at C:\pdfjs\botio-files-pdfjs\private\86bd72072bc402b\test\integration\freetext_editor_spec.js:1187:14
        at process.processTicksAndRejections (node:internal/process/task_queues:95:5)
        at async Promise.all (index 0)
        at async UserContext.<anonymous> (C:\pdfjs\botio-files-pdfjs\private\86bd72072bc402b\test\integration\freetext_editor_spec.js:1176:7)
  Message:
[31m    In firefox: Expected 'inherit' to equal 'true'.[0m
  Stack:
        at <Jasmine>
        at C:\pdfjs\botio-files-pdfjs\private\86bd72072bc402b\test\integration\freetext_editor_spec.js:1188:61
        at process.processTicksAndRejections (node:internal/process/task_queues:95:5)
        at async Promise.all (index 0)
        at async UserContext.<anonymous> (C:\pdfjs\botio-files-pdfjs\private\86bd72072bc402b\test\integration\freetext_editor_spec.js:1176:7)
```
await page.keyboard.press("Escape");
          await page.waitForTimeout(10);
          const [newX, newY] = await getFirstSerialized(page, x => x.rect);
          expect(Math.round(newX))
            .withContext(`In ${browserName}`)
            .toEqual(Math.round(pageX));
          expect(Math.round(newY))
            .withContext(`In ${browserName}`)
            .toEqual(Math.round(pageY));
        })
      );
    });
  });
  describe("Focus must go on the current page", () => {
    let pages;
    beforeAll(async () => {
      pages = await loadAndWait(
        "tracemonkey.pdf",
        ".annotationEditorLayer",
        100,
        async page => {
          await page.waitForFunction(async () => {
            await window.PDFViewerApplication.initializedPromise;
            return true;
          });
          await page.evaluate(() => {
            window.visitedPages = [];
            window.PDFViewerApplication.eventBus.on(
              "pagechanging",
              ({ pageNumber }) => {