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/ImageFilterCacheTest.cpp b/tests/ImageFilterCacheTest.cpp
index 579042f..1337d01 100644
--- a/tests/ImageFilterCacheTest.cpp
+++ b/tests/ImageFilterCacheTest.cpp
@@ -208,7 +208,7 @@
     test_image_backed(reporter, srcImage);
 }
 
-DEF_GPUTEST_FOR_GL_RENDERING_CONTEXTS(ImageFilterCache_GPUBacked, reporter, ctxInfo) {
+DEF_GPUTEST_FOR_RENDERING_CONTEXTS(ImageFilterCache_GPUBacked, reporter, ctxInfo) {
 
     SkAutoTUnref<GrTexture> srcTexture(create_texture(ctxInfo.fGrContext));
     if (!srcTexture) {