[frontend] circleci: intermittent test failure: Chrome DISCONNECTED

[alxndrsn]

https://app.circleci.com/pipelines/github/getodk/central-frontend/3421/workflows/e74829a7-8feb-4efc-ae2b-0e6e0f923589/jobs/3827

Chrome Headless 143.0.0.0 (Linux x86_64): Executed 1560 of 1563 (skipped 3) SUCCESS (41.632 secs / 34.718 secs)
Chrome Headless 143.0.0.0 (Linux x86_64): Executed 0 of 0 DISCONNECTED (31.985 secs / 0 secs)
Chrome Headless 143.0.0.0 (Linux x86_64): Executed 0 of 0 DISCONNECTED (31.996 secs / 0 secs)
Chrome Headless 143.0.0.0 (Linux x86_64): Executed 0 of 0 DISCONNECTED (31.997 secs / 0 secs)


Exited with code exit status 1

[alxndrsn]

https://app.circleci.com/pipelines/github/getodk/central-frontend/3424/workflows/ea8d34e5-78a2-4b45-80ae-a7dfb0c4b21b/jobs/3830 looks like karma-runner/karma#3652

 pagination
      ✓ should load all submission if there are less than page size
      ✓ should load next page
      ✓ should load previous page
      ✗ should change the page size
        Error: Timeout of 4000ms exceeded. For async tests and hooks, ensure "done()" is called; if returning a Promise, ensure it resolves.

      ✓ should load first page on refresh
22 12 2025 12:30:07.908:WARN [Chrome Headless 143.0.0.0 (Linux x86_64)]: Disconnected (0 times) reconnect failed before timeout of 2000ms (ping timeout)
Chrome Headless 143.0.0.0 (Linux x86_64) ERROR
  Disconnected reconnect failed before timeout of 2000ms (ping timeout)

Chrome Headless 143.0.0.0 (Linux x86_64): Executed 2248 of 3201 (3 FAILED) (skipped 3) DISCONNECTED (3 mins 0.557 secs / 2 mins 14.243 secs)
Chrome Headless 143.0.0.0 (Linux x86_64): Executed 0 of 0 DISCONNECTED (31.988 secs / 0 secs)


Exited with code exit status 1