make pkg/accelerator.Info() return empty not error

Simply makes the Windows Accelerator.Info() return an empty Info struct
instead of erroring out with a not-implemented error.

Issue #418

Signed-off-by: Jay Pipes <jaypipes@gmail.com>

Author: jaypipes

pkg/accelerator/accelerator_stub.go

@@ -1,5 +1,5 @@
-//go:build !linux
-// +build !linux
+//go:build !linux && !windows
+// +build !linux,!windows
 
 // Use and distribution licensed under the Apache license version 2.
 //

pkg/accelerator/accelerator_windows.go

@@ -0,0 +1,11 @@
+// Use and distribution licensed under the Apache license version 2.
+//
+// See the COPYING file in the root project directory for full text.
+//
+
+package accelerator
+
+func (i *Info) load() error {
+	i.Devices = []*AcceleratorDevice{}
+	return nil
+}