Changes to List spans

added the optional property spans/items/evaluations/items/metadata to the response with the 200 status

added the new optional request property truncate_string_length

added the new DECISION enum value to the spans/items/kind response property for the response status 200

added the new optional request property excluded_columns

added the new optional request property included_columns

the spans/items/status_code response's property type changed from string to no type for status 200

added the new AGENT enum value to the spans/items/kind response property for the response status 200

added the new CHAIN enum value to the spans/items/kind response property for the response status 200

added the new EMBEDDING enum value to the spans/items/kind response property for the response status 200

added the new EVALUATOR enum value to the spans/items/kind response property for the response status 200

added the new GUARDRAIL enum value to the spans/items/kind response property for the response status 200

added the new LLM enum value to the spans/items/kind response property for the response status 200

added the new PROMPT enum value to the spans/items/kind response property for the response status 200

added the new RERANKER enum value to the spans/items/kind response property for the response status 200

added the new RETRIEVER enum value to the spans/items/kind response property for the response status 200

added the new TOOL enum value to the spans/items/kind response property for the response status 200

added the new UNKNOWN enum value to the spans/items/kind response property for the response status 200

api operation id spans_list removed and replaced with list_spans

added the non-success response with the status 404

added the non-success response with the status 422

added the optional property spans/items/trace_annotations to the response with the 200 status

added SpanStatusCode to the spans/items/status_code response property allOf list for the response status 200

removed the ERROR enum value from the spans/items/status_code response property for the response status 200

removed the OK enum value from the spans/items/status_code response property for the response status 200

removed the UNSET enum value from the spans/items/status_code response property for the response status 200