Error uploading datetime configured datasets

[mkrueger-dev]

Uploading a dataset that contains any kind of date or time attribute the upload from the QGIS plugin throws an Error.

When logging into the GeoNode WebUI reviewing 'Upload dataset' the dataset from the QGIS import is stuck in the upload queue waiting to be configured as a time series dataset.

Time series configuration should be also possible on the QGIS plugin side or give a warning.

Cheers