Not parsing datetimeInput from timestamp, always using UTC

[jmelich]

I have dates stored as timestamp in database (i.e: "1617706041927"), so I need to manage them as it but this plugin always uses UTC(i.e: "2021-04-06T19:45:00.000Z") even I configure the plugin through provider to work with timestamps setting datetimeInput to x given it means timestamp. I've also tested with other values but it seems it haven't effect always giving UTC values.

[jmelich]

There is a stackblitz with the issue:
stackblitz

[bbortt]

hi @jmelich, thanks very much for the bugreport. unfortunately I don't have any time to "maintain" this repository in regards of bugs. all I'm doing is updating dependencies and accepting pull-requests. feel free to open one - I'l gladly look it through! br, timon