Update constants.py

Add Windows path for Memento (#716)

Author: Et0h

syncplay/constants.py

@@ -180,7 +180,7 @@ def getValueForOS(constantDict):
              r"c:\program Files (x86)\mpv\mpv.exe", r"c:\program Files (x86)\mpv-player\mpv.exe",
              "/Applications/mpv.app/Contents/MacOS/mpv"]
 MPVNET_PATHS = [r"c:\program files\mpv.net\mpvnet.exe", r"c:\program Files (x86)\mpv.net\mpvnet.exe"]
-MEMENTO_PATHS = ["memento", "/usr/bin/memento", "/usr/local/bin/memento"]
+MEMENTO_PATHS = ["memento", "/usr/bin/memento", "/usr/local/bin/memento", r"C:\Program Files\Memento\memento.exe"]
 
 try:
     import os