Using "passwordless" in loginConfig doesn't work

When trying to hide passwordless option in the torus wallet embed the following name must be used:

```TS
loginConfig: {
'torus-auth0-email-passwordless': {
name: 'Passwordless',
typeOfLogin: 'passwordless',
showOnDesktop: false,
showOnMobile: false,
showOnModal: false,
}
},
```

This is not reflected anywhere in the documentation, or in the js library, I had to look through GitHub issues to resolved this.

Review the documentation and JavaScript library references for loginConfig and the passwordless option, starting with the examples that define login types. Document the required torus-auth0-email-passwordless key and verify that the documented configuration matches the library behavior.

Written by the indexing model from the issue text.