This property checks if ``.trace`` is ``None`` before using
it to create a string to be logged or passed to another function.

Move all tests to test/unit folder

See merge request !328

Prevent duplicate logs folder being created in autosubmit expid

Closes #985

See merge request !329

# Conflicts:
#	autosubmit/platforms/paramiko_platform.py
#	autosubmit/platforms/slurmplatform.py

Job_start_info + run_experiment modular

See merge request !325

Fix report, improved the report command

Closes #969

See merge request !323

Added agent_auth  for Lumi VM

See merge request !327

 Conflicts:
	environment.yml