Correct for extra slash in input

[randallfrank]

When using os.path.join, the directory name effectively is one char longer. This was correctly handled in the EnSIght interpreter, but not on the pyensight side.

[randallfrank]

Fixes this bug:

with open("test_exec_run_script.py", "w") as _file:

    _file.write("")

session.copy_to_session(

    pathlib.Path(os.path.abspath("test_exec_run_script.py")).parents[0].as_uri(),

    ["test_exec_run_script.py"],

    remote_prefix="files",

    progress=True

)

Traceback (most recent call last):
File "D:\pyansys\pyensight\tests\example_tests\test_coverage_increase.py", line 22, in test_coverage_increase
session.copy_to_session(
File "D:\pyansys\pyensight.venv\Lib\site-packages\ansys\pyensight\core\session.py", line 471, in copy_to_session
with open(filename, "rb") as fp:
^^^^^^^^^^^^^^^^^^^^
FileNotFoundError: [Errno 2] No such file or directory: 'D:\test_exec_run_script.py'

[randallfrank]

The builds look like an issue with the license check for the typing modules???