fixup hail mary

Author: ianfixes

lib/arduino_ci/display_manager.rb

@@ -132,7 +132,9 @@ def run(*args, **kwargs)
         puts "Full_cmd is #{full_cmd}"
         puts "kwargs is #{kwargs}"
         ret = system(*full_cmd, **kwargs)
+        puts "system call has completed"
       end
+      puts "with_display has completed"
       ret
     end