fix: add required:[] to empty object JSON schemas for OpenAI strict mode compatibility#1667

Vadaski wants to merge 1 commit intomodelcontextprotocol:mainmodelcontextprotocol/typescript-sdk:mainfrom

Vadaski:fix/1659-empty-object-schema-required-fieldVadaski/typescript-sdk:fix/1659-empty-object-schema-required-fieldCopy head branch name to clipboard