[esock|test] Adjusted the 'recvtos' ip option (UDP) test case
[esock|test] Adjusted the 'recvtos' ip option (UDP) test case

The 'recvtos' test case had to be adjusted to work on FreeBSD.
The same issue may occure on several platforms.

OTP-16114

dumbbell/otp,uabboli/otp,g-andrade/otp,vladdu/otp,g-andrade/otp,lrascao/otp,bjorng/otp,vinoski/otp,vladdu/otp,erlang/otp,mikpe/otp,bjorng/otp,g-andrade/otp,electricimp/otp,g-andrade/otp,electricimp/otp,dumbbell/otp,kvakvs/otp,lrascao/otp,isvilen/otp,emacsmirror/erlang,rlipscombe/otp,isvilen/otp,ferd/otp,jj1bdx/otp,jj1bdx/otp,potatosalad/otp,lrascao/otp,vinoski/otp,vladdu/otp,uabboli/otp,g-andrade/otp,lrascao/otp,vinoski/otp,getong/otp,emacsmirror/erlang,vinoski/otp,uabboli/otp,vladdu/otp,mikpe/otp,bjorng/otp,potatosalad/otp,lrascao/otp,getong/otp,vinoski/otp,kvakvs/otp,emacsmirror/erlang,erlang/otp,erlang/otp,ferd/otp,potatosalad/otp,rlipscombe/otp,mikpe/otp,ferd/otp,jj1bdx/otp,uabboli/otp,getong/otp,erlang/otp,mikpe/otp,mikpe/otp,dumbbell/otp,bjorng/otp,getong/otp,getong/otp,ferd/otp,uabboli/otp,electricimp/otp,lrascao/otp,ferd/otp,kvakvs/otp,g-andrade/otp,kvakvs/otp,dumbbell/otp,dumbbell/otp,kvakvs/otp,vinoski/otp,getong/otp,isvilen/otp,kvakvs/otp,rlipscombe/otp,vinoski/otp,emacsmirror/erlang,mikpe/otp,dgud/otp,bjorng/otp,electricimp/otp,dumbbell/otp,uabboli/otp,uabboli/otp,erlang/otp,dgud/otp,dgud/otp,isvilen/otp,uabboli/otp,dgud/otp,jj1bdx/otp,electricimp/otp,rlipscombe/otp,kvakvs/otp,dgud/otp,bjorng/otp,vladdu/otp,mikpe/otp,uabboli/otp,jj1bdx/otp,potatosalad/otp,isvilen/otp,electricimp/otp,dumbbell/otp,ferd/otp,potatosalad/otp,ferd/otp,isvilen/otp,lrascao/otp,kvakvs/otp,ferd/otp,jj1bdx/otp,electricimp/otp,vladdu/otp,erlang/otp,g-andrade/otp,getong/otp,rlipscombe/otp,lrascao/otp,emacsmirror/erlang,bjorng/otp,jj1bdx/otp,dgud/otp,getong/otp,isvilen/otp,g-andrade/otp,vinoski/otp,isvilen/otp,potatosalad/otp,dgud/otp,lrascao/otp,vinoski/otp,erlang/otp,dumbbell/otp,emacsmirror/erlang,isvilen/otp,potatosalad/otp,dumbbell/otp,erlang/otp,dgud/otp,vladdu/otp,vladdu/otp,vladdu/otp,erlang/otp,bjorng/otp,kvakvs/otp,potatosalad/otp,emacsmirror/erlang,rlipscombe/otp,mikpe/otp,bjorng/otp,isvilen/otp,emacsmirror/erlang,rlipscombe/otp,mikpe/otp,emacsmirror/erlang,rlipscombe/otp,electricimp/otp,potatosalad/otp,jj1bdx/otp,dumbbell/otp,bjorng/otp,potatosalad/otp,erlang/otp,ferd/otp,getong/otp,g-andrade/otp,vinoski/otp,mikpe/otp,rlipscombe/otp,dgud/otp,jj1bdx/otp,getong/otp,electricimp/otp,dgud/otp,emacsmirror/erlang,jj1bdx/otp,g-andrade/otp,rlipscombe/otp