kernel32/tests: Fix FormatMessage test failures on various Windows versions.
diff --git a/include/winerror.h b/include/winerror.h
index a1fa985..5d02c06 100644
--- a/include/winerror.h
+++ b/include/winerror.h
@@ -1559,6 +1559,15 @@
#define ERROR_SXS_THREAD_QUERIES_DISABLED 14010
#define ERROR_SXS_PROCESS_DEFAULT_ALREADY_SET 14011
#define ERROR_SXS_CORRUPTION 14083
+#define ERROR_MUI_FILE_NOT_FOUND 15100
+#define ERROR_MUI_INVALID_FILE 15101
+#define ERROR_MUI_INVALID_RC_CONFIG 15102
+#define ERROR_MUI_INVALID_LOCALE_NAME 15103
+#define ERROR_MUI_INVALID_ULTIMATEFALLBACK_NAME 15104
+#define ERROR_MUI_FILE_NOT_LOADED 15105
+#define ERROR_RESOURCE_ENUM_USER_STOP 15106
+#define ERROR_MUI_INTLSETTINGS_UILANG_NOT_INSTALLED 15107
+#define ERROR_MUI_INTLSETTINGS_INVALID_LOCALE_NAME 15108
/* HRESULT values for OLE, SHELL and other Interface stuff */
/* the codes 4000-40ff are reserved for OLE */
