Update probe import

[hkjeldsberg]

• Use module import of probe

[codecov-commenter]

Codecov Report

Merging #134 (2f3ce40) into master (d22c1a2) will decrease coverage by 0.08%.
The diff coverage is 68.75%.

@@            Coverage Diff             @@
##           master     #134      +/-   ##
==========================================
- Coverage   81.15%   81.08%   -0.08%     
==========================================
  Files          32       32              
  Lines        3348     3346       -2     
==========================================
- Hits         2717     2713       -4     
- Misses        631      633       +2     

Files	Coverage Δ
...y/automatedPostprocessing/postprocessing_common.py	80.21% <100.00%> (ø)
src/vampy/simulation/MovingAtrium.py	87.34% <ø> (-0.27%)	⬇️
src/vampy/simulation/Probe.py	82.85% <100.00%> (-2.66%)	⬇️
tests/test_compute_velocity_and_pressure.py	95.23% <100.00%> (+0.23%)	⬆️
...tedPostprocessing/compute_velocity_and_pressure.py	83.82% <54.54%> (+0.24%)	⬆️