remove unused dependency from pyproject

[tylergmuir]

In the current iteration of pyproject.toml there is a requirement for python >= 3.5. There is also a dependency that only installs for python < 3.5.

We should be able to just remove the dependency as it should never be triggered.

So this:

dependencies = [
    'certifi >=2022.9.24',
    'six >=1.10',
    'python_dateutil >=2.5.3',
    'setuptools >=21.0.0',
    'urllib3 >= 1.26.17',
    'paramiko >=2.11.0',
    'pyjwt >=2.0.0',
    'requests >=2.20.1',
    'typing >=3.7.4.1; python_version < "3.5"',
]

Turns into this:

dependencies = [
    'certifi >=2022.9.24',
    'six >=1.10',
    'python_dateutil >=2.5.3',
    'setuptools >=21.0.0',
    'urllib3 >= 1.26.17',
    'paramiko >=2.11.0',
    'pyjwt >=2.0.0',
    'requests >=2.20.1',
]