Updated baseline for when test uses alpha blending

This baseline wasn't updated after changes were made to
the TestTranslucentLUTTextureDepthPeeling test.

Change-Id: I1a032ea4a33f2465051942aa49755e1095287951
Merge topic 'update_translucent_lut_test_baseline' into master

53c340d4 Updated baseline for when test uses alpha blending