Blazor: display attempted value in error "Unable to set property '{prop}' on object of type '{type}'."

[zbecknell]

This is for tracking purposes, as I'll submit a PR in a moment.

For me, this is a simple change that'd help track down bugs quicker when receiving this exception.

We've moved this issue to the Backlog milestone. This means that it is not going to be worked on for the coming release. We will reassess the backlog following the current release and consider this item at that time. To learn more about our issue management process and to have better expectation regarding different types of issues you can read our Triage Process.

[javiercn]

@zbecknell thanks for contacting us.

We are locking down the release and we want to be cautious about what we take, we will revisit this change in our next planning meeting, but it is likely this will end up in 6.0, since we want to play safe.

Thanks for the contribution!

[mkArtakMSFT]

Thanks for contacting us. We're closing this issue per #25626 (comment) comment.