copyd v0.3.1

Fixed

• Clipboard history now captures copies made while the window is hidden. On GNOME Wayland, GdkClipboard only delivers its changed signal while the window holds focus, so copies made before opening the launcher were lost — only the most recent survived. Capture now reads the clipboard through the Xwayland mirror (focus-independent, polled in-process via libxcb, still no wl-paste/wl-copy subprocess and no dock flicker), while writes stay on GdkClipboard as native Wayland offers. Falls back to foreground-only GDK capture when Xwayland is unavailable.

Changed

• List row hover is now instant — the 300ms colour transition is scoped to the copy flourish, so the hover highlight no longer fades in.