Update CTS tests for acceleration being disabled for pointer capture

We are disabling pointer scaling and acceleration when pointer capture
is enabled.

The existing microsoft sculpttouch tests inject move events with a
relative value of 256. Since this is a large sudden movement, the
full pointer acceleration multiplier of 3 was used, resulting in a move
of 256 * 3 = 768.

After disabling accelertion during pointer capture, we should expect the
same value as that reported by the device, which is 256.

Bug: 225853027
Bug: 229621934
Test: atest MicrosoftSculpttouchTest
Change-Id: I364f14b6f96152c02bf3d15928c9f86a52dd6873
1 file changed