ppsspp: revbump for ffmpeg4

Author: zlice

srcpkgs/ppsspp/template

@@ -18,7 +18,7 @@ configure_args="-DHEADLESS=1 -DUSE_SYSTEM_FFMPEG=1 -DUNITTEST=ON
  -DUSING_QT_UI=$(vopt_if qt ON OFF) -DUSE_SYSTEM_ZSTD=ON
  -DARMIPS_USE_STD_FILESYSTEM=ON"
 hostmakedepends="pkg-config python3 $(vopt_if qt qt5-host-tools)"
-makedepends="zlib-devel glew-devel ffmpeg-devel libzip-devel
+makedepends="zlib-devel glew-devel ffmpeg4-devel libzip-devel
  snappy-devel rapidjson libpng-devel libzstd-devel
  $(vopt_if sdl2 'SDL2_ttf-devel SDL2-devel') wayland-devel
  $(vopt_if qt 'qt5-devel qt5-multimedia-devel')"