sys_core_fold: Don't replace bad binary segments with error(badarg)
sys_core_fold: Don't replace bad binary segments with error(badarg)

Keep warnings for binary construction that will fail, but don't
replace the construction with an `error(badarg)` call to allow the
runtime system to add extended information to the exception.

For example, `sys_core_fold` will no longer replace the following
code:

     <<F:7/float>>

with a call to `error(badarg)`.

However, note that v3_core still replaces obviously bad types and
sizes with a call to `error(badarg)`. For example, `v3_core` will
replace the following construction with a call to `error(badarg)`:

     <<atom:32>>

potatosalad/otp,dgud/otp,mikpe/otp,jj1bdx/otp,erlang/otp,potatosalad/otp,vinoski/otp,potatosalad/otp,jj1bdx/otp,mikpe/otp,dgud/otp,rlipscombe/otp,dgud/otp,vinoski/otp,dumbbell/otp,emacsmirror/erlang,isvilen/otp,dgud/otp,dgud/otp,emacsmirror/erlang,potatosalad/otp,jj1bdx/otp,vinoski/otp,emacsmirror/erlang,rlipscombe/otp,potatosalad/otp,g-andrade/otp,g-andrade/otp,bjorng/otp,isvilen/otp,emacsmirror/erlang,erlang/otp,mikpe/otp,jj1bdx/otp,mikpe/otp,erlang/otp,vinoski/otp,g-andrade/otp,dumbbell/otp,vinoski/otp,g-andrade/otp,bjorng/otp,rlipscombe/otp,mikpe/otp,emacsmirror/erlang,vinoski/otp,jj1bdx/otp,potatosalad/otp,dgud/otp,erlang/otp,dgud/otp,potatosalad/otp,bjorng/otp,dgud/otp,bjorng/otp,potatosalad/otp,dumbbell/otp,jj1bdx/otp,bjorng/otp,dgud/otp,mikpe/otp,isvilen/otp,g-andrade/otp,g-andrade/otp,jj1bdx/otp,dumbbell/otp,bjorng/otp,bjorng/otp,bjorng/otp,mikpe/otp,emacsmirror/erlang,erlang/otp,bjorng/otp,rlipscombe/otp,erlang/otp,dumbbell/otp,bjorng/otp,emacsmirror/erlang,isvilen/otp,potatosalad/otp,rlipscombe/otp,rlipscombe/otp,rlipscombe/otp,g-andrade/otp,jj1bdx/otp,isvilen/otp,dumbbell/otp,isvilen/otp,vinoski/otp,erlang/otp,erlang/otp,rlipscombe/otp,emacsmirror/erlang,dumbbell/otp,emacsmirror/erlang,g-andrade/otp,mikpe/otp,dumbbell/otp,g-andrade/otp,erlang/otp,isvilen/otp,emacsmirror/erlang,vinoski/otp,vinoski/otp,dumbbell/otp,rlipscombe/otp,g-andrade/otp,erlang/otp,jj1bdx/otp,rlipscombe/otp,jj1bdx/otp,dgud/otp,mikpe/otp,isvilen/otp,dumbbell/otp,isvilen/otp,vinoski/otp,mikpe/otp,potatosalad/otp,isvilen/otp