Switch CJK from Noto to M+, working in Discord

hosts/desktop.nix

@@ -49,8 +49,11 @@ in
   nixpkgs.config.pulseaudio = true;
 
   fonts.fonts = with pkgs; [
+    # noto-fonts-cjk doesn't display in Discord for some reason
+    # mplus-outline-fonts.osdnRelease is no longer updated and is now mplus-outline-fonts.githubRelease,
+    # but で renders weird for some reason in the GitHub release, so I'm sticking to OSDN
+    mplus-outline-fonts.osdnRelease
     noto-fonts
-    noto-fonts-cjk
     (nerdfonts.override { fonts = [ "FiraCode" ]; }) # required for icons
   ];
 }