Never ending gopls tool call

I use this mcp server:

```
      - type: mcp
        command: gopls
        version: "golang/tools@v0.21.0"
        args: ["mcp"]
```

Even though the tool call ended successfully, the TUI is still displaying it with a duration that keeps on increasing

```
4m54s go_workspace
⚠ Tool call running for over 60s. The tool may be waiting for external input. Press Esc to cancel.
``