Where one door opens, another one closes (said someone) and in this
situation i mean view, because there's no event for closing a view only
opening one, so please add this :c
### Problem description
Simply adds an **EventViewClosed** to match the pre-existing
**EventViewOpened**. Also fixes the issue where EventViewOpened wouldn't
trigger for windows that were popups (even if they are technically a
View.
### Implementation description
I mirrored the current functionality of EventViewOpened for closing.
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Co-authored-by: paxcut <53811119+paxcut@users.noreply.github.com>
Fix a typo in `screenshot_descriptions.json` reported in #2330. While I
was presented with the contributing doc, I came across another typo
that's fixed in the second commit.
