discord: add libva to libPath (#444722)

authored by Artturin and committed by GitHub ca775162 035651de

+2
+2
pkgs/applications/networking/instant-messengers/discord/linux.nix
··· 30 30 libnotify, 31 31 libpulseaudio, 32 32 libuuid, 33 + libva, 33 34 libX11, 34 35 libXScrnSaver, 35 36 libXcomposite, ··· 155 156 libXcomposite 156 157 libunity 157 158 libuuid 159 + libva 158 160 libXcursor 159 161 libXdamage 160 162 libXext