diffutils: add hash file

Signed-off-by: Gustavo Zacarias <gustavo@zacarias.com.ar>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@free-electrons.com>

package/diffutils/diffutils.hash

@@ -0,0 +1,2 @@
+# Locally calculated after checking pgp signature
+sha256	a25e89a8ab65fded1731e4186be1bb25cda967834b6df973599cdcd5abdfc19c	diffutils-3.3.tar.xz