Added X forwarding for WSL

bash.d/30-wsl-x11.sh

@@ -0,0 +1,8 @@
+#!/bin/bash
+
+if uname -r | grep WSL > /dev/null; then
+    DISPLAY=$(ip route | awk '/^default/{print $3; exit}'):0
+
+    export LIBGL_ALWAYS_INDIRECT=1
+    export DISPLAY
+fi