Version 2.3.2 scrape output fix

I’m very grateful to @hobarrera for contributing this fix to ppl scrape. A simple mistake in the output formatting code was causing it to appear slightly garbled, like this:

Add "Hugo Osvaldo Barrera #<Ppl::Entity::EmailAddress:0x00000001ffbd28>>"
to your address book [Y/n]?

So thanks for fixing that, Hugo!