Change how we use the rsync module specified in the machine configuration

[d-j-hatton]

Currently we assume that the rsync module name forms part of the path but this isn't necessarily the case. We should specify the whole rsync module path as the rsync_basepath in the configuration and insert the module name directly where we need it (at the point of construction of the rsync command).

[codecov]

Codecov Report

Attention: Patch coverage is 0% with 10 lines in your changes missing coverage. Please review.

Project coverage is 27.31%. Comparing base (51fd6ad) to head (341b6c7).
Report is 4 commits behind head on main.

Additional details and impacted files

@@            Coverage Diff             @@
##             main     #476      +/-   ##
==========================================
- Coverage   27.31%   27.31%   -0.01%     
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  Files          78       78              
  Lines       10159    10161       +2     
  Branches     1338     1338              
==========================================
  Hits         2775     2775              
- Misses       7288     7290       +2     
  Partials       96       96              

[tieneupin]

CLEM workflow works just fine after the changes are implemented. This should go in before PR #477, which also makes changes to the TUI files.