the patch intended to fix compilation broke rapidjson as documented in
https://github.com/void-linux/void-packages/issues/25912
I verified this by compiling and running the test suite with and without
the patch applied.
There is a proposed fix in https://github.com/Tencent/rapidjson/pull/1698
which seemingly was rejected by the upstream developers, the issue
is documented at https://github.com/Tencent/rapidjson/issues/1700.
Since upstream insists that what they are doing is correct, make the
compiler ignore the errors for now. Alternatively, we could still
apply the proposed patch to our package.