fix: disable toolStreaming for all @ai-sdk/anthropic-backed providers#23766

kevinxinzhao wants to merge 2 commits intoanomalyco:devanomalyco/opencode:devfrom

kevinxinzhao:fix/eager-input-streaming-custom-providerskevinxinzhao/opencode:fix/eager-input-streaming-custom-providersCopy head branch name to clipboard