CHT-form integration tests fail with unrelated error

[dianabarsan]

Describe the bug
A recent change caused cht-form integration tests to fail, however there no information about why the test fails, because this is covered by callback style implementation details, where all failing tests report that done was called multiple times.

Example run: https://github.com/medic/cht-core/actions/runs/12637681217/job/35213197636?pr=9727

Expected behavior
Tests should report why they fail.

Logs

[chrome 131.0.6778.139 linux #0-18] Running: chrome (v131.0.6778.139) on linux
[chrome 131.0.6778.139 linux #0-18] Session ID: 300c11e4571772b9d03c96b42d06bbb1
[chrome 131.0.6778.139 linux #0-18]
[chrome 131.0.6778.139 linux #0-18] » /tests/integration/cht-form/default/undo-death-report.wdio-spec.js
[chrome 131.0.6778.139 linux #0-18] cht-form web component - Undo Death Report Form
[chrome 131.0.6778.139 linux #0-18]    ✖ should submit an undo death report (5 retries)
[chrome 131.0.6778.139 linux #0-18]
[chrome 131.0.6778.139 linux #0-18] 7 failing (2.5s)
[chrome 131.0.6778.139 linux #0-18]
[chrome 131.0.6778.139 linux #0-18] 1) cht-form web component - Undo Death Report Form should submit an undo death report
[chrome 131.0.6778.139 linux #0-18] done() called multiple times in test <cht-form web component - Undo Death Report Form should submit an undo death report> of file /home/runner/work/cht-core/cht-core/tests/integration/cht-form/default/undo-death-report.wdio-spec.js
[chrome 131.0.6778.139 linux #0-18] Error: done() called multiple times in test <cht-form web component - Undo Death Report Form should submit an undo death report> of file /home/runner/work/cht-core/cht-core/tests/integration/cht-form/default/undo-death-report.wdio-spec.js
[chrome 131.0.6778.139 linux #0-18]     at createMultipleDoneError (/home/runner/work/cht-core/cht-core/node_modules/mocha/lib/errors.js:428:13)
[chrome 131.0.6778.139 linux #0-18]     at multiple (/home/runner/work/cht-core/cht-core/node_modules/mocha/lib/runnable.js:288:24)
[chrome 131.0.6778.139 linux #0-18]     at done (/home/runner/work/cht-core/cht-core/node_modules/mocha/lib/runnable.js:299:14)
[chrome 131.0.6778.139 linux #0-18]     at /home/runner/work/cht-core/cht-core/node_modules/mocha/lib/runnable.js:369:11
[chrome 131.0.6778.139 linux #0-18]     at processTicksAndRejections (node:internal/process/task_queues:105:5)

This is caused by us forcing a test failure because there are browser logs here:

cht-core/tests/integration/cht-form/wdio.conf.js

Line 67 in b5c91d9

test.callback(new Error(`Browser console logs are not empty: ${logs.join('\n')}`));