add license to PKGBUILD

.SRCINFO

@@ -1,13 +1,14 @@
 pkgbase = parsec-bin
 	pkgdesc = Remotely connect to a gaming pc for a low latency remote computing experience
 	pkgver = 150_28
-	pkgrel = 2
+	pkgrel = 3
 	url = http://parsec.tv
 	arch = x86_64
 	arch = arm
 	arch = armv6h
 	arch = armv7h
 	arch = aarch64
+	license = custom
 	depends = gcc-libs
 	depends = libglvnd
 	depends = libxext

PKGBUILD

@@ -2,9 +2,10 @@
 
 pkgname=parsec-bin
 pkgver=150_28
-pkgrel=2
+pkgrel=3
 pkgdesc='Remotely connect to a gaming pc for a low latency remote computing experience'
 url='http://parsec.tv'
+license=('custom')
 arch=('x86_64' 'arm' 'armv6h' 'armv7h' 'aarch64')
 provides=('parsec')
 depends=('gcc-libs' 'libglvnd' 'libxext' 'libxcb')