Log password manager UI state changes

components/autofill/core/common/save_password_progress_logger.cc

Index: components/autofill/core/common/save_password_progress_logger.cc
diff --git a/components/autofill/core/common/save_password_progress_logger.cc b/components/autofill/core/common/save_password_progress_logger.cc
index edf1a84c976abb417b25cf7d79d82dc84d36d6a4..686c83484a9395153973acaf1b3a66ef06cb5d07 100644
--- a/components/autofill/core/common/save_password_progress_logger.cc
+++ b/components/autofill/core/common/save_password_progress_logger.cc
@@ -205,6 +205,8 @@ std::string GetStringFromID(SavePasswordProgressLogger::StringID id) {
       return "IsPasswordManagerEnabledForCurrentPage";
     case SavePasswordProgressLogger::STRING_SHOW_LOGIN_PROMPT_METHOD:
       return "ShowLoginPrompt";
+    case SavePasswordProgressLogger::STRING_NEW_UI_STATE:
+      return "The new state of the UI";
     case SavePasswordProgressLogger::STRING_INVALID:
       return "INVALID";
       // Intentionally no default: clause here -- all IDs need to get covered.