Suppress flaky CopyTextureForBrowserTest on Win Vulkan Intel

Bug: dawn:1070
Change-Id: Ic5dc1b334e4b006594ee950bf508057361e821bd
Reviewed-on: https://dawn-review.googlesource.com/c/dawn/+/61720
Commit-Queue: Austin Eng <enga@chromium.org>
Auto-Submit: Austin Eng <enga@chromium.org>
Reviewed-by: Jiawei Shao <jiawei.shao@intel.com>

src/tests/end2end/CopyTextureForBrowserTests.cpp

@@ -480,6 +480,9 @@ TEST_P(CopyTextureForBrowserTests, VerifyCopyOnYDirection) {
 }
 
 TEST_P(CopyTextureForBrowserTests, VerifyCopyFromLargeTexture) {
+    // TODO(crbug.com/dawn/1070): Flaky VK_DEVICE_LOST
+    DAWN_SUPPRESS_TEST_IF(IsWindows() && IsVulkan() && IsIntel());
+
     constexpr uint32_t kWidth = 899;
     constexpr uint32_t kHeight = 999;