command_buffer: Use GLSL core version that matches the OpenGL version

gpu/command_buffer/service/shader_translator_cache_unittest.cc

Index: gpu/command_buffer/service/shader_translator_cache_unittest.cc
diff --git a/gpu/command_buffer/service/shader_translator_cache_unittest.cc b/gpu/command_buffer/service/shader_translator_cache_unittest.cc
index c5233e510e8351a54ae36d65f97a07345cea8429..eefd2e69a7a7acf36404890a5e2e643a98ade44e 100644
--- a/gpu/command_buffer/service/shader_translator_cache_unittest.cc
+++ b/gpu/command_buffer/service/shader_translator_cache_unittest.cc
@@ -30,17 +30,11 @@ TEST(ShaderTranslatorCacheTest, InitParamComparable) {
   memset(a_storage, 55, sizeof(a_storage));
   ShaderTranslatorCache::ShaderTranslatorInitParams* a =
       new (&a_storage) ShaderTranslatorCache::ShaderTranslatorInitParams(
-          GL_VERTEX_SHADER,
-          SH_GLES2_SPEC,
-          a_resources,
-          ShaderTranslatorInterface::kGlslES,
+          GL_VERTEX_SHADER, SH_GLES2_SPEC, a_resources, SH_ESSL_OUTPUT,
           driver_bug_workarounds);
 
   ShaderTranslatorCache::ShaderTranslatorInitParams b(
-      GL_VERTEX_SHADER,
-      SH_GLES2_SPEC,
-      b_resources,
-      ShaderTranslatorInterface::kGlslES,
+      GL_VERTEX_SHADER, SH_GLES2_SPEC, b_resources, SH_ESSL_OUTPUT,
       driver_bug_workarounds);
 
   EXPECT_TRUE(*a == b);