Prevent update_chat_ctx from deleting in-flight function calls using function call attributes#5021

StianHanssen wants to merge 3 commits intolivekit:mainlivekit/agents:mainfrom

StianHanssen:fix-tool-sync-can-cause-item-loss-function-call-approachStianHanssen/agents:fix-tool-sync-can-cause-item-loss-function-call-approachCopy head branch name to clipboard