Input: synaptics - fix min-max quirk value for E440

Commit 98dc0703 ("Input: synaptics - add quirk for Thinkpad E440") had
a typo in ymax, this changes the value to the one reported by
touchpad-edge-detector and mentioned in the commit.
Signed-off-by: Filip Ayazi <filipayazi@gmail.com>
Signed-off-by: Dmitry Torokhov <dmitry.torokhov@gmail.com>

drivers/input/mouse/synaptics.c

@@ -155,7 +155,7 @@ static const struct min_max_quirk min_max_pnpid_table[] = {
 	{
 		(const char * const []){"LEN2006", NULL},
 		{2691, 2691},
-		1024, 5045, 2457, 4632
+		1024, 5045, 2457, 4832
 	},
 	{
 		(const char * const []){"LEN2006", NULL},