Update comment

Scripts/plistwindow.py

@@ -1679,7 +1679,7 @@ class PlistWindow(tk.Toplevel):
 
         # Now we need to walk the kexts
         kext_list = []
-        # We need to gather a list of all the files inside that and with .efi
+        # We need to check any directory whose name ends with .kext
         for path, subdirs, files in os.walk(oc_kexts):
             for name in sorted(subdirs, key=lambda x:x.lower()):
                 if name.startswith(".") or not name.lower().endswith(".kext"): continue