Merge pull request from GHSA-xg6w-23rw-39r8
* ui.browseableMessage: pass title and message into the MSHTML dialog via a Scripting.Dictionary, rather than embedding them in a single string.
* Apply suggestions from code review
* Update source/message.html
Co-authored-by: Sean Budd <sean@nvaccess.org>
* bump release version and changelog
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Co-authored-by: Sean Budd <sean@nvaccess.org>
