support native neo4j datetime type

[yeus]

Made this little patch in order to support native neo4j datetime format https://neo4j.com/docs/api/python-driver/current/temporal_types.html#neo4j.time.DateTime.

here is the documentation about this format. I used some functions that don't appear in the official documentation. especially:

neo4j.to_native()

I also don't know the neomodel policy about where to import the neo4j library.

[whatSocks]

Hello - thank you for your contribution. We are working on updating this repo and reviewing PRs but, to set expectations, maintenance is moving at a slow pace.

[ficast]

@yeus can you add a test for this? Take a look on test/test_properties.py for examples. Sorry about the delay, and thanks for that!

• add unit test

[yeus]

@yeus can you add a test for this? Take a look on test/test_properties.py for examples. Sorry about the delay, and thanks for that!

* [ ]  add unit test

will do!

[aanastasiou]

Hello @yeus , do you think that this could also potentially address #610 too?

[yeus]

Hello @yeus , do you think that this could also potentially address #610 too?

It kind of looks like that could be the case. to be sure I would test it though...

[mariusconjeaud]

Can we work on a test for this ?

[mariusconjeaud]

Add some tests