add other checks present in the main MoveIt repository

These did not entail any changes in our current codebase.

Author: v4hn

.clang-tidy

@@ -2,11 +2,16 @@
 Checks:          '-*,
                   performance-*,
                   llvm-namespace-comment,
+                  modernize-redundant-void-arg,
                   modernize-use-nullptr,
+                  modernize-use-default,
                   modernize-use-override,
                   modernize-use-using,
                   modernize-loop-convert,
                   readability-named-parameter,
+                  readability-redundant-smartptr-get,
+                  readability-redundant-string-cstr,
+                  readability-simplify-boolean-expr,
                   readability-container-size-empty,
                   readability-identifier-naming,
                   '