package/intel-mediadriver: fix option
Replace INSTALL_DRIVERS_SYSCONF by INSTALL_DRIVER_SYSCONF which is the
correct name since version 18.2.0 and
https://github.com/intel/media-driver/commit/81796c8a9e44b878e26064c898e0f4730e8220cf
Signed-off-by: Fabrice Fontaine <fontaine.fabrice@gmail.com>
Signed-off-by: Thomas Petazzoni <thomas.petazzoni@bootlin.com>
(cherry picked from commit 9d41e98d6f8245f0ff3e077d876d9f451debd7b0)
Signed-off-by: Peter Korsgaard <peter@korsgaard.com>
Fabrice Fontaine