so it asked me to logout which i confirmed, and then at the end failed with
```
Error: a different signer credential is already stored for ygrek (npub1lcz…wxyr); refusing to replace it. Re-run with `--alias <name>` to store this remote signer connection separately
```
without telling how to clean this up. I figured to delete ~/.local/share/ngit but error message could be better (or better yet it should clean up on logout i understand)