Update Neptune integration to support neptune>=1.0

[SiddhantSadangi]

Describe the bug

The neptune integration doesn't work on using neptune>1.0 or neptune-client<1.0 with the below error on trying to initialize a pipeline:

---------------------------------------------------------------------------
AttributeError                            Traceback (most recent call last)
[<ipython-input-18-f3b9df909e4f>](https://localhost:8080/#) in <cell line: 1>()
----> 1 pipeline_result = pipeline(dataset='Nations',model='TransE',result_tracker='neptune',
      2     result_tracker_kwargs=dict(
      3         project_qualified_name='sandbox',
      4         experiment_name='Tutorial Training of RotatE on Kinships',
      5     ),)

5 frames
[/usr/local/lib/python3.10/dist-packages/pykeen/trackers/neptune.py](https://localhost:8080/#) in __init__(self, project_qualified_name, api_token, offline, experiment_id, experiment_name, tags)
     63             self.session = neptune.Session(backend=neptune.OfflineBackend())
     64         else:
---> 65             self.session = neptune.Session.with_default_backend(api_token=api_token)
     66 
     67         self.project = self.session.get_project(project_qualified_name)

AttributeError: module 'neptune' has no attribute 'Session'```

How to reproduce

Initialize a pipeline following the Using neptune tutorial

Environment

Key	Value
OS	posix
Platform	Linux
Release	5.15.109+
Time	Thu Jul 27 15:37:33 2023
Python	3.10.6
PyKEEN	1.10.1
PyKEEN Hash	UNHASHED
PyKEEN Branch
PyTorch	2.0.1+cu118
CUDA Available?	false
CUDA Version	11.8
cuDNN Version	8700

Additional information

I am a DevRel at neptune.ai.
Once this is fixed, we can add the PyKeen + Neptune integration to our Community integrations page.

Issue Template Checks

• This is not a feature request (use a different issue template if it is)
• This is not a question (use the discussions forum instead)
• I've read the text explaining why including environment information is important and understand if I omit this information that my issue will be dismissed

[mberr]

Hi @SiddhantSadangi , since you seem to be familiar with Neptune, does increasing the requirement to neptune-client>=1.0 already fix the issue? Would you be interested in submitting a PR for this?

[SiddhantSadangi]

Hey @mberr
The current neptune methods pykeen uses are very dated and no longer supported in neptune>1.0.

I could submit a PR to make it just work, but since you are more familiar with pykeen, it would be better if you could have a look at our v1.0 upgrade guide and make the relevant changes in the NeptuneResultTracker class.

The upgrade would also enable pykeen users to log a lot more than just metrics and parameters!

Lemme know if you need any help from our side.

[SiddhantSadangi]

Hey @mberr
Just checking if this is still on the radar