Expect uniform-blocks-with-arrays to fail on Linux AMD.

TBR=zmo@chromium.org
NOTRY=true

BUG=angleproject:2103

Change-Id: I72b1be3b79c1ac784bf343a23095ad4bdbc1e7f8
Reviewed-on: https://chromium-review.googlesource.com/575011Reviewed-by: Geoff Lang <geofflang@chromium.org>
Commit-Queue: Geoff Lang <geofflang@chromium.org>
Cr-Commit-Position: refs/heads/master@{#487166}

content/test/gpu/gpu_tests/webgl2_conformance_expectations.py

@@ -911,6 +911,8 @@ class WebGL2ConformanceExpectations(WebGLConformanceExpectations):
         ['linux', 'amd'], bug=658842)
     self.Fail('conformance2/rendering/uniform-block-buffer-size.html',
         ['linux', 'amd'], bug=658844)
+    self.Fail('conformance2/uniforms/uniform-blocks-with-arrays.html',
+        ['linux', 'amd'], bug=2103) # angle bug ID
 
     # Linux AMD R7 240
     self.Fail('conformance2/textures/canvas/' +