Update blacklist for Iris 540 Vulkan to exclude new test

This test is very similar to the existing WritePixels_Gpu test, which
was blacklisted for failing in the same way.

Bug: skia:
Change-Id: Id8e4253e030e01e215f161f81969764bc8364352
Reviewed-on: https://skia-review.googlesource.com/13809
Reviewed-by: Eric Boren <borenet@google.com>
Commit-Queue: Brian Osman <brianosman@google.com>

infra/bots/recipes/test.expected/Test-Win10-MSVC-NUC6i5SYK-GPU-IntelIris540-x86_64-Debug-Vulkan.json

@@ -605,6 +605,7 @@
       "~SpecialImage_DeferredGpu",
       "~SpecialImage_Gpu",
       "~WritePixels_Gpu",
+      "~WritePixelsNonTexture_Gpu",
       "~XfermodeImageFilterCroppedInput_Gpu"
     ],
     "env": {

infra/bots/recipes/test.py

@@ -476,6 +476,7 @@ def dm_flags(bot):
     match.append('~SpecialImage_DeferredGpu')
     match.append('~SpecialImage_Gpu')
     match.append('~WritePixels_Gpu')
+    match.append('~WritePixelsNonTexture_Gpu')
     match.append('~XfermodeImageFilterCroppedInput_Gpu')
 
   if 'IntelIris540' in bot and 'ANGLE' in bot: