Fix missed RedrawRequested and WindowCloseRequested events with UpdateMode::Reactive (part 2) [ADOPTED] (#20624)

# Objective

- Adopt and rebase #18549

## Solution

- merge conflicts were just if let chains

## Testing

- example added by the PR works on mac

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Co-authored-by: Matt Thompson <matt@boondocker.io>
Co-authored-by: Aaron Loucks <aloucks@cofront.net>
Co-authored-by: François Mockers <francois.mockers@vleue.com>