just fyi, we ought to include 'csv' in the gemspec

[punk2513]

warning
/opt/render/project/.gems/ruby/3.4.0/gems/langchainrb-0.16.1/lib/langchain/processors/csv.rb:3: warning: csv was loaded from the standard library, but is not part of the default gems starting from Ruby 3.4.0.
warning
You can add csv to your Gemfile or gemspec to silence this warning.
info
Also please contact the author of langchainrb-0.16.1 to request adding csv into its gemspec.
info
[123] ! Unable to load application: LoadError: cannot load such file -- csv
info
bundler: failed to load command: puma (/opt/render/project/.gems/bin/puma)