Is your feature request related to a problem? Please describe.
In Ubuntu, when dragging a folder containing the job config into the terminal running the admin console, it adds '-quotes to the filename. This causes an error when trying to submit the job:

> submit_job '/home/hroth/Code2/nvflare/splitnn/examples/cifar10/cifar10-splitnn/job_configs/cifar10_splitnn'
'/tmp/nvflare/poc/admin/startup/../transfer/'/home/hroth/Code2/nvflare/splitnn/examples/cifar10/cifar10-splitnn/job_configs/cifar10_splitnn'' is not a valid folder.

The '-quotes have to be manually deleted for the submit to work.

Describe the solution you'd like
Allow the file path including '-quotes (maybe also "-quotes) to be submitted.

Describe alternatives you've considered
n/a

Additional context
n/a