🎨 Koenig - Allow Ctrl/Cmd+Enter to exit card edit mode
🎨 Koenig - Allow Ctrl/Cmd+Enter to exit card edit mode

refs https://github.com/TryGhost/Ghost/issues/9724
- <kbd>Ctrl/Cmd+Enter</kbd> is the shortcut to enter edit mode of a card that has it
- adds <kbd>Ctrl/Cmd+Enter</kbd> as a shortcut to exit edit mode as an addition to <kbd>Escape</kbd> for easier toggling in/out of edit mode

kevinansfield/Ghost-Admin,TryGhost/Ghost-Admin,TryGhost/Ghost-Admin,kevinansfield/Ghost-Admin