Input: cy8ctmg110 - add fuzz to ABS_X and ABS_Y to remove jitter

Without this the jitter on the touchscreen makes it hard to use for
most GUI toolkits.

Signed-off-by: James <Ketrenos&lt;jketreno@linux.intel.com>
Signed-off-by: Alan Cox <alan@linux.intel.com>
Signed-off-by: Dmitry Torokhov <dtor@mail.ru>