Fix some deprecation warning

[ydah]

• Fix a deprecation warning for config.active_support.cache_format_version = 6.1: 1c8b4db
• Fix a deprecation warning for action_dispatch.show_exceptions to true: 1cff29c
• Fix a deprecation warning for strict_reference_validation: 453fe3d

❯ bundle exec rake
/ydah/.rbenv/versions/3.1.2/bin/ruby -I/ydah/.rbenv/versions/3.1.2/lib/ruby/gems/3.1.0/gems/rspec-core-3.12.2/lib:/ydah/.rbenv/versions/3.1.2/lib/ruby/gems/3.1.0/gems/rspec-support-3.12.1/lib /ydah/.rbenv/versions/3.1.2/lib/ruby/gems/3.1.0/gems/rspec-core-3.12.2/exe/rspec --pattern spec/\*\*\{,/\*/\*\*\}/\*_spec.rb
DEPRECATION WARNING: Support for `config.active_support.cache_format_version = 6.1` has been deprecated and will be removed in Rails 7.2.

Check the Rails upgrade guide at https://guides.rubyonrails.org/upgrading_ruby_on_rails.html#new-activesupport-cache-serialization-format
for more information on how to upgrade.
 (called from <top (required)> at /ydah/committee-rails/spec/fake_app/rails_app.rb:7)
.....DEPRECATION WARNING: Setting action_dispatch.show_exceptions to true is deprecated. Set to :all instead. (called from block (4 levels) in <top (required)> at /ydah/committee-rails/spec/lib/methods_spec.rb:70)
DEPRECATION WARNING: Setting action_dispatch.show_exceptions to true is deprecated. Set to :all instead. (called from block (4 levels) in <top (required)> at /ydah/committee-rails/spec/lib/methods_spec.rb:70)
..[DEPRECATION] openapi_parser will default to strict reference validation from next version. Pass config `strict_reference_validation: true` (or false, if you must) to quiet this warning.
.

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8 examples, 0 failures

[willnet]

I'll merge it in when you fix the conflict.

[ydah]

Sorry for the delay. Conflicts have been resolved.