Do you want InfluxDB support?

I ended up adding some [influxdb support](https://github.com/Zurnaz/aw-core/tree/add_influxdb_support) to play around with custom dashboards with Grafana.


It's a working draft and needs cleaning up. But I'm not sure if it's worth pursuing since the main thing I wanted was the annotation feature as a shortcut to [tagging](https://github.com/ActivityWatch/activitywatch/issues/95), but I wasn't too impressed with it in the end.

So saying that I could of gone straight to tagging since I do know VueJS, just that I find UI to be a massive timesink and tried to cheat.

Side note: I think something like web-hooks/hooks might be good idea to allow custom scripts/APIs to be triggered; like when an event is inserted.