Vertical Image is Stretched in Chat Window

[chergott]

Is it an issue related to Adaptive Cards?

No

Is this an accessibility issue?

No

What version of Web Chat are you using?

Latest production

Which distribution are you using Web Chat from?

Bundle (webchat.js)

Which hosting environment does this issue primarily affect?

Web apps

Which browsers and platforms do the issue happened?

No response

Which area does this issue affect?

Chat history

Which theme pack does this issue affect?

I did not test it on other theme packs

What is the public URL for the website?

No response

Please describe the bug

When user attaches a vertical image (more height than width), the image is stretched to fit chat bubble's width

Image should preserve the same aspect ratio

Issue reported in https://msazure.visualstudio.com/CCI/_workitems/edit/27675762

Do you see any errors in console log?

No response

How to reproduce the issue?

Steps to reproduce found in https://msazure.visualstudio.com/CCI/_workitems/edit/27675762

What do you expect?

Image should preserve aspect ratio and not stretch fully to chat bubble's width

What actually happened?

Image is stretching horizontally and image appears distorted

Do you have any screenshots or recordings to repro the issue?

Adaptive Card JSON

No response

Additional context

No response