Add client variable to User Authentication notifications

[jramseygreen]

The User Authenticated Successfully notification works fine for me, however I would like it if there were a client variable available for me.

I want to send a webhook when a user has authenticated from a 3rd party service; in my case Jellyseerr.

[crobibero]

This would require server changes before the plugin can add it

[chiragkrishna]

you can use it after merging of #275
{{Client}} = Client name in Authentication Success
{{App}} = Client name in Authentication Failure