OpenRGB & Greenclip Config

- Update greenclip configuration to enable ImageSupport
- Replace polychromatic with OpenRazer in dwm autostart

.config/greenclip.cfg

@@ -5,5 +5,6 @@ Config {
     imageCachePath = "/tmp/greenclip/",
     usePrimarySelectionAsInput = False,
     blacklistedApps = [],
-    trimSpaceFromSelection = True
+    trimSpaceFromSelection = True,
+    enableImageSupport = True
 }