Wrong temporaty file handling in SwarmRequest.eval_model_for_cdf_file()

[pacesm]

There is a bug in the SwarmRequest.eval_model_for_cdf_file() method preventing operations if the output file is supposed to be saved in a different file-system than the one of the current working directory:

A call like

request = SwarmRequest()
request.eval_model_for_cdf_file(
    ...
    output_cdf_filename="/tmp/test.cdf",
  )

leads to en error like

Traceback (most recent call last):
  File ".../model_test.py", line XYZ, in <module>
    request.eval_model_for_cdf_file(
  File ".../viresclient/_client_swarm.py", line 2915, in eval_model_for_cdf_file
    os.rename(temp_cdf_filename, output_cdf_filename)
OSError: [Errno 18] Invalid cross-device link: '.{output_cdf_filename}.tmp.cdf' -> '/tmp/test.cdf''

This is caused by the wrong naming of the output temporary file

VirES-Python-Client/src/viresclient/_client_swarm.py

Lines 2869 to 2871 in f2ae317

	temp_cdf_filename = ".{output_cdf_filename}.tmp.cdf"

[smithara]

Fixed and released in v0.15.2