package/patchelf: add license hash

Signed-off-by: Samuel Martin <s.martin49@gmail.com>
Signed-off-by: Arnout Vandecappelle (Essensium/Mind) <arnout@mind.be>

package/patchelf/patchelf.hash

@@ -1,2 +1,4 @@
 # Locally calculated
 sha256	a0f65c1ba148890e9f2f7823f4bedf7ecad5417772f64f994004f59a39014f83	patchelf-0.9.tar.bz2
+# License files, locally calculated
+sha256	8ceb4b9ee5adedde47b31e975c1d90c73ad27b6b165a1dcd80c7c545eb65b903	COPYING