[Sync] Move //sync to //components/sync.

components/search_engines/BUILD.gn

Index: components/search_engines/BUILD.gn
diff --git a/components/search_engines/BUILD.gn b/components/search_engines/BUILD.gn
index ff6571aac74b8edf74b10faa550aaa7185dfddfb..5e39baf4bbc043a73804e38fd393f1e2827842d1 100644
--- a/components/search_engines/BUILD.gn
+++ b/components/search_engines/BUILD.gn
@@ -68,13 +68,13 @@ static_library("search_engines") {
     "//components/prefs",
     "//components/rappor",
     "//components/strings",
+    "//components/sync",
     "//components/sync_driver",
     "//components/url_formatter",
     "//components/webdata/common",
     "//google_apis",
     "//net",
     "//sql",
-    "//sync",
     "//third_party/libxml",
     "//ui/base",
     "//ui/gfx",
@@ -130,11 +130,11 @@ source_set("unit_tests") {
     "//components/google/core/browser",
     "//components/pref_registry:test_support",
     "//components/prefs",
+    "//components/sync:test_support_sync_api",
     "//components/sync_driver:test_support",
     "//components/syncable_prefs:test_support",
     "//components/webdata/common",
     "//sql",
-    "//sync:test_support_sync_api",
     "//testing/gmock",
     "//testing/gtest",
     "//url",