chore: relocate internal modules (#70)

Author: stainless-app[bot]

lib/openai.rb

@@ -36,13 +36,22 @@
 # Package files.
 require_relative "openai/version"
 require_relative "openai/util"
-require_relative "openai/base_model"
-require_relative "openai/base_page"
-require_relative "openai/base_stream"
+require_relative "openai/type/converter"
+require_relative "openai/type/unknown"
+require_relative "openai/type/boolean_model"
+require_relative "openai/type/enum"
+require_relative "openai/type/union"
+require_relative "openai/type/array_of"
+require_relative "openai/type/hash_of"
+require_relative "openai/type/base_model"
+require_relative "openai/type/base_page"
+require_relative "openai/type/base_stream"
+require_relative "openai/type/request_parameters"
+require_relative "openai/type"
 require_relative "openai/request_options"
 require_relative "openai/errors"
-require_relative "openai/base_client"
-require_relative "openai/pooled_net_requester"
+require_relative "openai/transport/base_client"
+require_relative "openai/transport/pooled_net_requester"
 require_relative "openai/client"
 require_relative "openai/stream"
 require_relative "openai/cursor_page"