fix(focus): update focus policy handling for Wayland and clipboard in…#821

deepin-bot[bot] merged 2 commits intolinuxdeepin:masterlinuxdeepin/deepin-screen-recorder:masterfrom

dengzhongyuan365-dev:bug-fix-errordengzhongyuan365-dev/deepin-screen-recorder:bug-fix-errorCopy head branch name to clipboard