Merged requested to merge form-focus-previous-incorrect-form into master
What does this MR do?
The preview keyboard shortcut would select the global selector
.js-md-preview-button before focusing it. This changes that to focus the
.js-md-preview-button in the current form. This prevents the page from scrolling when it doesn't need to.
What are the relevant issue numbers?
Closes #31101 (closed)