No default binding currently, `cmd/ctr-shift-c` seem somewhat natural
but those are occupied by the collab panel.


https://github.com/user-attachments/assets/702cc52a-a4b7-4f2c-bb7f-12ca0c66faeb


Release Notes:

- Added a way to copy with the selections trimmed

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Co-authored-by: Cole Miller <m@cole-miller.net>