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

chrome/browser/extensions/extension_install_prompt_browsertest.cc

Index: chrome/browser/extensions/extension_install_prompt_browsertest.cc
diff --git a/chrome/browser/extensions/extension_install_prompt_browsertest.cc b/chrome/browser/extensions/extension_install_prompt_browsertest.cc
index 9bdb94e131d91c8272b5a4ee09544069824346b3..78c6fc51db2b25fa9a1e728483d8d9d4bf1900fc 100644
--- a/chrome/browser/extensions/extension_install_prompt_browsertest.cc
+++ b/chrome/browser/extensions/extension_install_prompt_browsertest.cc
@@ -24,9 +24,10 @@ namespace {
 
 scoped_refptr<extensions::Extension> BuildTestExtension() {
   return extensions::ExtensionBuilder()
-      .SetManifest(std::move(extensions::DictionaryBuilder()
-                                 .Set("name", "foo")
-                                 .Set("version", "1.0")))
+      .SetManifest(extensions::DictionaryBuilder()
+                       .Set("name", "foo")
+                       .Set("version", "1.0")
+                       .Build())
       .Build();
 }