Make system restart the secondary action in the post-update dialog to avoid potential data loss and maintain user expectations (#20171)
#19718 (comment)
Summary of the issue:
The "restart Windows" action is primary (invokes with Enter) in the update dialog. This is a sudden change in behaviour which is likely to surprise long-time NVDA users. Generally, destructive actions like this (that can lead to loss of unsaved data or similar) are secondary in UIs.
Description of how this pull request fixes the issue:
Mark the new restart action as secondary in the dialog, preserving default behaviour.