mpv: update to 0.18.0

dropping -gpl3 configure flag as it no loger apply (nnedi3 has been replaced)

mingw-w64-mpv/PKGBUILD

@@ -4,7 +4,7 @@
 _realname=mpv
 pkgbase="mingw-w64-${_realname}"
 pkgname="${MINGW_PACKAGE_PREFIX}-${_realname}"
-pkgver=0.17.0
+pkgver=0.18.0
 pkgrel=1
 pkgdesc="Video player based on MPlayer/mplayer2 (mingw-w64)"
 url="http://mpv.io"
@@ -32,7 +32,7 @@ makedepends=("${MINGW_PACKAGE_PREFIX}-gcc"
              "pkg-config"
              "python")
 source=(${_realname}-${pkgver}.tar.gz::https://github.com/mpv-player/${_realname}/archive/v${pkgver}.tar.gz)
-sha256sums=('602cd2b0f5fc7e43473234fbb96e3f7bbb6418f15eb8fa720d9433cce31eba6e')
+sha256sums=('b656638d4f6bce2621baaacb60d8be384aa492fcd86dfd43996aaa2c16fee02b')
 
 # strip doesn't work well with the mpv.com wrapper, so strip manually instead
 options=(!strip !emptydirs)
@@ -63,7 +63,6 @@ build() {
     --enable-dvdread \
     --enable-egl-angle \
     --enable-enca \
-    --enable-gpl3 \
     --enable-jpeg \
     --enable-lcms2 \
     --enable-libarchive \