epm play discord: use url as written in IPFS db

play.d/discord.sh

@@ -12,7 +12,7 @@ if [ "$VERSION" = "*" ] ; then
     # workaround against curl can't get filename: https://github.com/curl/curl/issues/8461
     PKGURL="$(eget --get-real-url "https://discord.com/api/download?platform=linux&format=deb")"
 else
-    PKGURL="https://dl.discordapp.net/apps/linux/$VERSION/discord-$VERSION.deb"
+    PKGURL="https://stable.dl2.discordapp.net/apps/linux/$VERSION/discord-$VERSION.deb"
 fi
 
 install_pkgurl