Fixes #3392

Changelog Entry

Description

• Bump Adaptive Cards to use latest SDK version. Breaking changes list can be found at https://github.com/microsoft/AdaptiveCards/blob/f18d76e516dcb43b90f6587028f18747dd1bfbe2/source/nodejs/adaptivecards/README.md#breaking-changes

• With this bump, the following will be displayed when an Adaptive Card schema of 1.3 (or other) is sent:
  
  This is due to the service not yet supporting the 1.3 schema.
  This message is from the Adaptive Cards sdk

• MockBot has two new cards: agenda and wizard

• All previously working Adaptive Cards have been verified with this bump

• tests__/html/cardAction.adaptiveCard.cardAgendaTranscript.html is an example of a 1.3 schema card working in Web Chat (not using DirectLine service)

Tests image diffs updated

There are a number of tests that had to be updated with this bump. I have verified the behavior as either a fix of Adaptive Cards behavior, regression (with corresponding issue), or trivial changes due to MockBot updates.

'adaptive cards broken card of invalid version'

This error message is from the Adaptive Cards sdk
This is a change in behavior to what should be expected. Broken card should show an error, not show an empty div.

'useScrollToEnd calling scroll to end should scroll to end'

There are a number of scrollbar fixes (due to length of transcript)that are caused by adding new commands to MockBot. This is not a change in behavior.

'clock skew - faking clock skew should affect activity order'

Previously, images were not center-aligned even though MockBot's BingSports card indicates it. Fixed by Adaptive Cards bump.

'adaptive cards disable card inputs'

This is a behavior bug from Adaptive Cards, seen at microsoft/AdaptiveCards#5134 This PR shows the change as fixed, and therefore should be fixed in the next AC release/bump. This will eventually mean updating the snapshots again.

'transcript activity grouping'
These screenshots are additions, not changes. I'm assuming they are new tests that didn't have snapshots pushed up in a previous commit. I am assuming the behavior in these screenshots is as expected

• I have added tests and executed them locally
• I have updated CHANGELOG.md
• [ ] I have updated documentation

Review Checklist

This section is for contributors to review your work.

• Accessibility reviewed (tab order, content readability, alt text, color contrast)
• Browser and platform compatibilities reviewed
• CSS styles reviewed (minimal rules, no z-index)
• Documents reviewed (docs, samples, live demo)
• Internationalization reviewed (strings, unit formatting)
• package.json and package-lock.json reviewed
• Security reviewed (no data URIs, check for nonce leak)
• Tests reviewed (coverage, legitimacy)