Copy kb shortcut fails on Windows app

[aahlfield-elevateliving]

Wonderful tool and UX! Found what appears to be a copy-paste bug in the windows build so wanted to report it
Steps to reproduce:

1. OS: Windows 11v25H2 Build 26200.8246 with current updates
2. Download and run the windows desktop-v2026.2.0 release's exe
3. Select text anywhere in the editor or preview pane (in any viewing mode)
4. press Ctrl+C to attempt to copy
5. Paste into a text editor or similar
6. Note that the entire document has been pasted, not just your selection

[aahlfield-elevateliving]

I also wanted to note that the right-click context menu does not suffer this same fate; copy-paste gives just the text that's been selected.