test: Move util/test to its own top-level directory, test

test/scoped_temp_dir.cc

Index: test/scoped_temp_dir.cc
diff --git a/util/test/scoped_temp_dir.cc b/test/scoped_temp_dir.cc
similarity index 95%
rename from util/test/scoped_temp_dir.cc
rename to test/scoped_temp_dir.cc
index a2f8d251430fde0adc2227365c539f34ab6d335d..5c151cc0057d69699fe38ed8380c59ca4d336651 100644
--- a/util/test/scoped_temp_dir.cc
+++ b/test/scoped_temp_dir.cc
@@ -12,7 +12,7 @@
 // See the License for the specific language governing permissions and
 // limitations under the License.
 
-#include "util/test/scoped_temp_dir.h"
+#include "test/scoped_temp_dir.h"
 
 namespace crashpad {
 namespace test {