beam_validator: Fix misclassification of put_map_exact
beam_validator: Fix misclassification of put_map_exact

Fixes regression introduced in 8a569a9f3065

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