Make more unit tests run on Vulkan
GOLD_TRYBOT_URL= https://gold.skia.org/search2?unt=true&query=source_type%3Dgm&master=false&issue=1885623002

Review URL: https://codereview.chromium.org/1885623002
diff --git a/tests/PremulAlphaRoundTripTest.cpp b/tests/PremulAlphaRoundTripTest.cpp
index 457cacc..26badb6 100644
--- a/tests/PremulAlphaRoundTripTest.cpp
+++ b/tests/PremulAlphaRoundTripTest.cpp
@@ -105,7 +105,7 @@
     test_premul_alpha_roundtrip(reporter, device);
 }
 #if SK_SUPPORT_GPU
-DEF_GPUTEST_FOR_GL_RENDERING_CONTEXTS(PremulAlphaRoundTrip_Gpu, reporter, ctxInfo) {
+DEF_GPUTEST_FOR_RENDERING_CONTEXTS(PremulAlphaRoundTrip_Gpu, reporter, ctxInfo) {
     const SkImageInfo info = SkImageInfo::MakeN32Premul(256, 256);
     SkSurfaceProps props(SkSurfaceProps::kLegacyFontHost_InitType);
     SkAutoTUnref<SkBaseDevice> device(