Make extensions::DictionaryBuilder and extensions::ListValue unmovable.

extensions/browser/api/device_permissions_prompt_unittest.cc

Index: extensions/browser/api/device_permissions_prompt_unittest.cc
diff --git a/extensions/browser/api/device_permissions_prompt_unittest.cc b/extensions/browser/api/device_permissions_prompt_unittest.cc
index 9c2d22c0d172239db66095473ab44195bf6c409c..ba6a07eaae40d14c41950795a9dcf448bff98cad 100644
--- a/extensions/browser/api/device_permissions_prompt_unittest.cc
+++ b/extensions/browser/api/device_permissions_prompt_unittest.cc
@@ -19,10 +19,11 @@ class DevicePermissionsPromptTest : public testing::Test {};
 TEST_F(DevicePermissionsPromptTest, HidPromptMessages) {
   scoped_refptr<Extension> extension =
       ExtensionBuilder()
-          .SetManifest(std::move(DictionaryBuilder()
-                                     .Set("name", "Test Application")
-                                     .Set("manifest_version", 2)
-                                     .Set("version", "1.0")))
+          .SetManifest(DictionaryBuilder()
+                           .Set("name", "Test Application")
+                           .Set("manifest_version", 2)
+                           .Set("version", "1.0")
+                           .Build())
           .Build();
 
   scoped_refptr<DevicePermissionsPrompt::Prompt> prompt =
@@ -47,10 +48,11 @@ TEST_F(DevicePermissionsPromptTest, HidPromptMessages) {
 TEST_F(DevicePermissionsPromptTest, UsbPromptMessages) {
   scoped_refptr<Extension> extension =
       ExtensionBuilder()
-          .SetManifest(std::move(DictionaryBuilder()
-                                     .Set("name", "Test Application")
-                                     .Set("manifest_version", 2)
-                                     .Set("version", "1.0")))
+          .SetManifest(DictionaryBuilder()
+                           .Set("name", "Test Application")
+                           .Set("manifest_version", 2)
+                           .Set("version", "1.0")
+                           .Build())
           .Build();
 
   scoped_refptr<DevicePermissionsPrompt::Prompt> prompt =