no longer color the exception provided error message as red (JuliaLan…

…g#36024)

this doesnt compose well with exceptions trying to provide colors in
their error messages

base/errorshow.jl

@@ -86,9 +86,7 @@ end
 
 function showerror(io::IO, ex, bt; backtrace=true)
  try
- with_output_color(get(io, :color, false) ? error_color() : :nothing, io) do io
- showerror(io, ex)
- end
+ showerror(io, ex)
  finally
  backtrace && show_backtrace(io, bt)
  end