removed vacuum from name

[shimwell]

Proposed changes

This PR removes the word "vacuum" from the name of components.
so componets like "vacuum_vessel" have been renamed "vessel"
This is useful as the name of components is used when making DAGMC tags
DAGMC tags including the word vacuum anywhere in the tag will treat the material as a vacuum.
svalinn/DAGMC#805 (comment)

Types of changes

• Bugfix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to not work as expected)
• Code refactoring
• Documentation Update (if none of the other choices apply)
• New tests

Checklist

• I have added tests that prove my fix is effective or that my feature works
• I have added necessary documentation (if appropriate)

[codecov]

Codecov Report

Merging #240 (096fce8) into develop (33250ac) will not change coverage.
The diff coverage is n/a.

❗ Current head 096fce8 differs from pull request most recent head 1d944f2. Consider uploading reports for the commit 1d944f2 to get more accurate results

@@           Coverage Diff            @@
##           develop     #240   +/-   ##
========================================
  Coverage    95.29%   95.29%           
========================================
  Files           82       82           
  Lines         5508     5508           
========================================
  Hits          5249     5249           
  Misses         259      259           

Impacted Files	Coverage Δ
...amak/parametric_components/dished_vacuum_vessel.py	82.05% <ø> (ø)
...mak/parametric_reactors/flf_system_code_reactor.py	100.00% <ø> (ø)
...ametric_reactors/negative_triangularity_reactor.py	89.84% <ø> (ø)

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[shimwell]

Finally got the code linting working again 🎉