package/qdecoder: set license to BSD-2-Clause

Set license to BSD-2-Clause instead of BSD-2

Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
(cherry picked from commit eaaa756bbe0cfaf572ff74372f418e0a8fe47912)
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>

package/qdecoder/qdecoder.mk

@@ -6,7 +6,7 @@
 
 QDECODER_VERSION = 12.0.8
 QDECODER_SITE = $(call github,wolkykim,qdecoder,v$(QDECODER_VERSION))
-QDECODER_LICENSE = BSD-2
+QDECODER_LICENSE = BSD-2-Clause
 QDECODER_LICENSE_FILES = COPYING
 QDECODER_CONF_ENV = ac_cv_prog_cc_c99='-std=gnu99'