Allow users to opt-in to Wayland support with ELECTRON_OZONE_PLATFORM…

…_HINT

https://www.electronjs.org/docs/latest/api/environment-variables#electron_ozone_platform_hint-linux

Issue: 253

snap/local/bin/launcher

@@ -1,7 +1,3 @@
 #!/bin/bash
 
-if [[ ! -n "$DISABLE_WAYLAND" && -n "$WAYLAND_DISPLAY" ]]; then
-  WAYLAND_OPTS="--enable-features=WaylandWindowDecorations,WebRTCPipeWireCapturer --ozone-platform-hint=auto"
-fi
-
-exec "$SNAP/usr/share/discord/Discord" --use-tray-icon --no-sandbox --disable-seccomp-filter-sandbox $WAYLAND_OPTS "$@"
+exec "$SNAP/usr/share/discord/Discord" --use-tray-icon --no-sandbox --disable-seccomp-filter-sandbox "$@"

snap/snapcraft.yaml

@@ -73,7 +73,6 @@ apps:
       # Correct the TMPDIR path for Chromium Framework/Electron to
       # ensure libappindicator has readable resources
       TMPDIR: $XDG_RUNTIME_DIR
-      DISABLE_WAYLAND: 1
       # Included temporarily until https://github.com/snapcore/snapcraft-desktop-integration/issues/28
       # is resolved.
       NOTIFY_IGNORE_PORTAL: 1