[ruby/prism] Fix eval encoding switching to UTF-8
https://github.com/ruby/prism/commit/24e3ff5d6d
[ruby/prism] Fix eval encoding switching to UTF-8
https://github.com/ruby/prism/commit/24e3ff5d6d