Hi pocketbase,

Thank you making such a nice product. I am trying to have migration script that configures pocketbase on initial setup.
In the docs, https://pocketbase.io/docs/migrations/, it says that we can get the Settings by using the code below.

    // and even set default app settings<br>
    settings, _ := dao.FindSettings()<br>
    settings.Meta.AppName = "test"<br>
    settings.Smtp.Enabled = false<br>
    if err := dao.SaveSettings(settings); err != nil {<br>
        return err<br>
    }<br>

The problem is that the settings(default) is only persisted to DB after the initial migration scripts are run. So, the above code will fail if used as initial migration script.

To get around it, I used the New func to instantiate the default settings. The good thing is that, once default settings are set in migration script, pocketbase will not try to set it again.

    "github.com/pocketbase/pocketbase/models/settings"<br>
    settings := settings.New()     <= instead of settings, _ := dao.FindSettings()

My 2 cents:

1. initialize default settings before any migration is run OR
2. if my approach is correct, explanation of this in the doc will help.