Expose UseCounter::Feature enum out of blink as WebFeature

third_party/WebKit/Source/core/loader/BaseFetchContextTest.cpp

Index: third_party/WebKit/Source/core/loader/BaseFetchContextTest.cpp
diff --git a/third_party/WebKit/Source/core/loader/BaseFetchContextTest.cpp b/third_party/WebKit/Source/core/loader/BaseFetchContextTest.cpp
index 432e0bc425dfba955fee204632ef98a504dc64e2..081da727640cecfac529ded4ed012d920a6a33ba 100644
--- a/third_party/WebKit/Source/core/loader/BaseFetchContextTest.cpp
+++ b/third_party/WebKit/Source/core/loader/BaseFetchContextTest.cpp
@@ -60,7 +60,9 @@ class MockBaseFetchContext final : public BaseFetchContext {
   bool ShouldBypassMainWorldCSP() const override { return false; }
   bool IsSVGImageChromeClient() const override { return false; }
   void CountUsage(UseCounter::Feature) const override {}
+  void CountUsage(WebFeature) const override {}
   void CountDeprecation(UseCounter::Feature) const override {}
+  void CountDeprecation(WebFeature) const override {}
   bool ShouldBlockFetchByMixedContentCheck(
       const ResourceRequest&,
       const KURL&,