mpv-drmprime: add missing libdisplay-info dependency

libdisplay-info is a hard requirement when drm is enabled, clean build
of mpv-drmprime fails without that.

Signed-off-by: Matthias Reichl <hias@horus.com>

Author: HiassofT

packages/addons/addon-depends/multimedia-tools-depends/mpv-drmprime/package.mk

@@ -7,7 +7,7 @@ PKG_SHA256="ee21092a5ee427353392360929dc64645c54479aefdb5babc5cfbb5fad626209"
 PKG_LICENSE="GPL"
 PKG_SITE="https://mpv.io/"
 PKG_URL="https://github.com/mpv-player/mpv/archive/v${PKG_VERSION}.tar.gz"
-PKG_DEPENDS_TARGET="toolchain alsa ffmpeg libass libdrm libplacebo lua52"
+PKG_DEPENDS_TARGET="toolchain alsa ffmpeg libass libdisplay-info libdrm libplacebo lua52"
 PKG_DEPENDS_CONFIG="libplacebo"
 PKG_LONGDESC="A media player based on MPlayer and mplayer2. It supports a wide variety of video file formats, audio and video codecs, and subtitle types."
 PKG_BUILD_FLAGS="-sysroot"