feat: pass _meta parameter through to MCP SDK call_tool#412

Peter Houghton (peter-houghton) wants to merge 1 commit intolangchain-ai:mainlangchain-ai/langchain-mcp-adapters:mainfrom

peter-houghton:feat/pass-meta-to-call-toolpeter-houghton/langchain-mcp-adapters:feat/pass-meta-to-call-toolCopy head branch name to clipboard