tools: disable some new cpplint rules before update

Author: targos

.cpplint

@@ -1,3 +1,3 @@
 set noparent
-filter=-build/include_alpha,-build/include_subdir,-build/include_what_you_use,-legal/copyright,-readability/nolint,-readability/braces
+filter=-build/c++17,-build/include_alpha,-build/include_subdir,-build/include_what_you_use,-legal/copyright,-readability/nolint,-readability/braces,-whitespace/indent_namespace
 linelength=80