Move StoragePartitionHttpCacheDataRemover to content/

content/test/BUILD.gn

Index: content/test/BUILD.gn
diff --git a/content/test/BUILD.gn b/content/test/BUILD.gn
index c3f0ecc13d1badf81e0ca84bbb317e7087912ee5..38b400901673de33cd39197d44a8a1d2e5b17801 100644
--- a/content/test/BUILD.gn
+++ b/content/test/BUILD.gn
@@ -52,6 +52,8 @@ static_library("test_support") {
     "../public/test/browser_test_base.h",
     "../public/test/browser_test_utils.cc",
     "../public/test/browser_test_utils.h",
+    "../public/test/cache_test_util.cc",
+    "../public/test/cache_test_util.h",
     "../public/test/content_test_suite_base.cc",
     "../public/test/content_test_suite_base.h",
     "../public/test/download_test_observer.cc",
@@ -593,6 +595,7 @@ test("content_browsertests") {
     "../browser/bookmarklet_browsertest.cc",
     "../browser/browser_side_navigation_browsertest.cc",
     "../browser/browsing_data/clear_site_data_throttle_browsertest.cc",
+    "../browser/browsing_data/conditional_cache_deletion_helper_browsertest.cc",
     "../browser/child_process_launcher_browsertest.cc",
     "../browser/child_process_security_policy_browsertest.cc",
     "../browser/compositor/image_transport_factory_browsertest.cc",