Migrate WTF::Vector::append() to ::push_back() [part 12 of N]

third_party/WebKit/Source/core/svg/SVGUnitTypes.cpp

Index: third_party/WebKit/Source/core/svg/SVGUnitTypes.cpp
diff --git a/third_party/WebKit/Source/core/svg/SVGUnitTypes.cpp b/third_party/WebKit/Source/core/svg/SVGUnitTypes.cpp
index e57414bbd8b9977260df78e17f0be2eef88b6676..be605f32f27b19c7278ff2c2e7d279c127b2be43 100644
--- a/third_party/WebKit/Source/core/svg/SVGUnitTypes.cpp
+++ b/third_party/WebKit/Source/core/svg/SVGUnitTypes.cpp
@@ -37,10 +37,10 @@ const SVGEnumerationStringEntries&
 getStaticStringEntries<SVGUnitTypes::SVGUnitType>() {
   DEFINE_STATIC_LOCAL(SVGEnumerationStringEntries, entries, ());
   if (entries.isEmpty()) {
-    entries.append(std::make_pair(SVGUnitTypes::kSvgUnitTypeUserspaceonuse,
-                                  "userSpaceOnUse"));
-    entries.append(std::make_pair(SVGUnitTypes::kSvgUnitTypeObjectboundingbox,
-                                  "objectBoundingBox"));
+    entries.push_back(std::make_pair(SVGUnitTypes::kSvgUnitTypeUserspaceonuse,
+                                     "userSpaceOnUse"));
+    entries.push_back(std::make_pair(
+        SVGUnitTypes::kSvgUnitTypeObjectboundingbox, "objectBoundingBox"));
   }
   return entries;
 }