v2026.5.19.0

## What's Changed
* chore: remove maybeResult by @synoet in https://github.com/macro-inc/macro/pull/3293
* fix(soup): fix key properties for non task view by @sedson in https://github.com/macro-inc/macro/pull/3358
* feat(comms): invite email contains better message content by @seanaye in https://github.com/macro-inc/macro/pull/3359
* fix(github): do not auto-close task if PR is closed by @whutchinson98 in https://github.com/macro-inc/macro/pull/3362
* perf(soup): more enhancements by @seanaye in https://github.com/macro-inc/macro/pull/3361
* style(channel): tweak style nits by @sedson in https://github.com/macro-inc/macro/pull/3364
* fic(ui): implement panel on SplitPanel by @Fake-User in https://github.com/macro-inc/macro/pull/3365
* style(top bar): make collapsed tabs look like inset tab component by @sedson in https://github.com/macro-inc/macro/pull/3367
* feat(onboarding): New onboarding flow and layout by @dev-rb in https://github.com/macro-inc/macro/pull/3316
* fix(soup): can't preview entity in collapsed group by @dev-rb in https://github.com/macro-inc/macro/pull/3368
* chore: unify tls provider by @seanaye in https://github.com/macro-inc/macro/pull/3363
* feat: teams checkout support by @whutchinson98 in https://github.com/macro-inc/macro/pull/3366
* feat(call): stability fixes to prevent call drops by @whutchinson98 in https://github.com/macro-inc/macro/pull/3370
* remove obsolete cloud storage cache workflow by @seanaye in https://github.com/macro-inc/macro/pull/3371
* Seanaye/chore/standalone dockerfile by @seanaye in https://github.com/macro-inc/macro/pull/3373
* feat(mobile): make soup pretty by @peterchinman in https://github.com/macro-inc/macro/pull/3372
* fix(ui): shit click setting by @Fake-User in https://github.com/macro-inc/macro/pull/3374
* fix by @synoet in https://github.com/macro-inc/macro/pull/3375


**Full Changelog**: https://github.com/macro-inc/macro/compare/v2026.5.18.1...v2026.5.19.0