Waifly for Linux (x86_64, portable)

Run:  ./waifly

Needs these system libraries (Debian/Ubuntu package names):
  libwebkit2gtk-4.1-0  libgtk-3-0  libayatana-appindicator3-1

Built on Debian 13 (glibc 2.41): older distributions may not start it.
Closing the window keeps Waifly running in the notification area so desktop
notifications keep arriving; use "Quit" in its menu to exit.
