The default command to setup a NuGet registry from the command line is:
```
dotnet nuget add source --name Gitea --username your_username --password your_token <gitea-origin-url/>
```
The feed name `Gitea` is hard-coded into the command template, so each
registry will by default have the same feed name. I know templates can
be overridden using the `custom` folder. But in my opinion, it's a good
practice to make a slight change in the default template to make the
feed name more context specific:
```
dotnet nuget add source --name {{.PackageDescriptor.Owner.Name}} --username your_username --password your_token <gitea-origin-url/>
```