Rename the Data Saver main menu flags

components/data_reduction_proxy/core/common/data_reduction_proxy_features.cc

Index: components/data_reduction_proxy/core/common/data_reduction_proxy_features.cc
diff --git a/components/data_reduction_proxy/core/common/data_reduction_proxy_features.cc b/components/data_reduction_proxy/core/common/data_reduction_proxy_features.cc
index 6e09db8dc845b02b47c7f01f1015ec540b76c932..fd4f3f60cca2f55e91c04d8d235687f79d8d032b 100644
--- a/components/data_reduction_proxy/core/common/data_reduction_proxy_features.cc
+++ b/components/data_reduction_proxy/core/common/data_reduction_proxy_features.cc
@@ -7,8 +7,7 @@
 namespace data_reduction_proxy {
 namespace features {
 
-// Enables the Data Reduction Proxy menu item in the main menu rather than under
-// Settings on Android.
+// Enables the Data Reduction Proxy footer in the main menu on Android.
 const base::Feature kDataReductionMainMenu{"DataReductionProxyMainMenu",
                                            base::FEATURE_DISABLED_BY_DEFAULT};