WandB Logger always resumes even when `Trainer(resume_from_checkpoing=None)`
🐛 Bug
@awaelchli As requested, bug above in the title.
To Reproduce
Steps to reproduce the behavior:
model = CoolSystem.load_from_checkpoint(checkpoint)
logger = WandbLogger()
trainer = Trainer(resume_from_checkpoint=None)
trainer.fit(model)
The above resumes the wandb run.
PL 0.8.4

PyTorch Version (e.g., 1.0): 1.6 nightly
OS (e.g., Linux): Linux
How you installed PyTorch (conda, pip, source): Conda
Build command you used (if compiling from source):
Python version: 3.7
CUDA/cuDNN version:
GPU models and configuration: V100
Any other relevant information:

Additional context