Add link to Snap package in README
<https://github.com/Genymobile/scrcpy/issues/523>
@@ -29,6 +29,12 @@ control it using keyboard and mouse.
On Linux, you typically need to [build the app manually][BUILD]. Don't worry,
it's not that hard.
+A [Snap] package is available: [`scrcpy`][snap-link].
+
+[snap-link]: https://snapstats.org/snaps/scrcpy
+
+[snap]: https://en.wikipedia.org/wiki/Snappy_(package_manager)
+
For Arch Linux, an [AUR] package is available: [`scrcpy`][aur-link].
[AUR]: https://wiki.archlinux.org/index.php/Arch_User_Repository
