faad2: set LICENSE_FLAGS

Commercial usage requires a license according to the homepage, so set
LICENSE_FLAGS = "commercial" to indicate that.

Signed-off-by: Paul Eggleton <paul.eggleton@linux.intel.com>
Signed-off-by: Khem Raj <raj.khem@gmail.com>

meta-oe/recipes-multimedia/faad2/faad2_2.7.bb

@@ -5,6 +5,8 @@ LICENSE = "GPLv2"
 
 LIC_FILES_CHKSUM = "file://COPYING;md5=381c8cbe277a7bc1ee2ae6083a04c958"
 
+LICENSE_FLAGS = "commercial"
+
 PR = "r1"
 
 inherit autotools