fix: show error toast when streamable-http MCP connection fails (fixes #2823)#2829

giulio-leone wants to merge 1 commit intoChainlit:mainChainlit/chainlit:mainfrom

giulio-leone:fix/streamable-http-mcp-error-toast-2823giulio-leone/chainlit:fix/streamable-http-mcp-error-toast-2823Copy head branch name to clipboard