Introduction date: Augustus 10, 2023
Introduction PR: https://github.com/mozilla/pdf.js/commit/402e3fed95888c1e1c5ec6cb6bf879421642a5fe (/cc @calixteman)
Type: intermittent (sometimes it works, indicating a possible timing/waiting issue)
OS: Linux
Logs: http://54.241.84.105:8877/dca264a56383f79/output.txt (only this test prevented the run from passing entirely)
Traceback:

```
Failures:
1) FreeText Editor Move several FreeTexts must move several annotations
  Message:
[31m    In chrome: Expected 187 to equal 186.[0m
  Stack:
        at <Jasmine>
        at /home/ubuntu/pdfjs/botio-files-pdfjs/private/dca264a56383f79/test/integration/freetext_editor_spec.js:2262:16
        at async Promise.all (index 1)
        at async UserContext.<anonymous> (/home/ubuntu/pdfjs/botio-files-pdfjs/private/dca264a56383f79/test/integration/freetext_editor_spec.js:2212:7)
  Message:
[31m    In chrome: Expected 192 to equal 191.[0m
  Stack:
        at <Jasmine>
        at /home/ubuntu/pdfjs/botio-files-pdfjs/private/dca264a56383f79/test/integration/freetext_editor_spec.js:2262:16
        at async Promise.all (index 1)
        at async UserContext.<anonymous> (/home/ubuntu/pdfjs/botio-files-pdfjs/private/dca264a56383f79/test/integration/freetext_editor_spec.js:2212:7)
  Message:
[31m    In chrome: Expected 196 to equal 197.[0m
  Stack:
        at <Jasmine>
        at /home/ubuntu/pdfjs/botio-files-pdfjs/private/dca264a56383f79/test/integration/freetext_editor_spec.js:2262:16
        at async Promise.all (index 1)
        at async UserContext.<anonymous> (/home/ubuntu/pdfjs/botio-files-pdfjs/private/dca264a56383f79/test/integration/freetext_editor_spec.js:2212:7)
  Message:
[31m    In chrome: Expected 201 to equal 202.[0m
  Stack:
        at <Jasmine>
        at /home/ubuntu/pdfjs/botio-files-pdfjs/private/dca264a56383f79/test/integration/freetext_editor_spec.js:2262:16
        at async Promise.all (index 1)
        at async UserContext.<anonymous> (/home/ubuntu/pdfjs/botio-files-pdfjs/private/dca264a56383f79/test/integration/freetext_editor_spec.js:2212:7)
  Message:
[31m    In chrome: Expected 217 to equal 216.[0m
  Stack:
        at <Jasmine>
        at /home/ubuntu/pdfjs/botio-files-pdfjs/private/dca264a56383f79/test/integration/freetext_editor_spec.js:2262:16
        at async Promise.all (index 1)
        at async UserContext.<anonymous> (/home/ubuntu/pdfjs/botio-files-pdfjs/private/dca264a56383f79/test/integration/freetext_editor_spec.js:2212:7)
  Message:
[31m    In chrome: Expected 226 to equal 227.[0m
  Stack:
        at <Jasmine>
        at /home/ubuntu/pdfjs/botio-files-pdfjs/private/dca264a56383f79/test/integration/freetext_editor_spec.js:2262:16
        at async Promise.all (index 1)
        at async UserContext.<anonymous> (/home/ubuntu/pdfjs/botio-files-pdfjs/private/dca264a56383f79/test/integration/freetext_editor_spec.js:2212:7)
  Message:
[31m    In chrome: Expected 231 to equal 232.[0m
  Stack:
        at <Jasmine>
        at /home/ubuntu/pdfjs/botio-files-pdfjs/private/dca264a56383f79/test/integration/freetext_editor_spec.js:2262:16
        at async Promise.all (index 1)
        at async UserContext.<anonymous> (/home/ubuntu/pdfjs/botio-files-pdfjs/private/dca264a56383f79/test/integration/freetext_editor_spec.js:2212:7)
```
await page.keyboard.down("Control");
          await page.keyboard.press("End");
          await page.keyboard.up("Control");
          await page.waitForTimeout(10);
          await page.type(
            `${getEditorSelector(0)} .internal`,
            " and edited in Firefox"
          );
          
          await page.mouse.click(
            editorRect.x,
            editorRect.y + 2 * editorRect.height
          );
          let serialized = await getSerialized(page);
          expect(serialized.length).withContext(`In ${browserName}`).toEqual(1);
          expect(serialized[0]).toEqual(
            jasmine.objectContaining({
              color: [107, 217, 41],
              fontSize: 14,
              value: "Hello World from Acrobat and edited in Firefox",
              id: "26R",
            })
          );
          
          await page.click("#editorFreeText");
          
          
          editorIds = await getEditors(page, "freeText");
          expect(editorIds.length).withContext(`In ${browserName}`).toEqual(1);
          const hidden = await page.$eval(