fixes ArubaOS-CX enviroment/system inconsistent values #2297

[raunz]

Pre-Request Checklist

• Passes rubocop code analysis (try rubocop --auto-correct)
• Changes are reflected in the documentation
• User-visible changes appended to CHANGELOG.md

Description

Removed always changing Up Time/CPU/Memory lines from 'show system' with command enchancement.
Replaced temperature and fan RPM values with string avoid minor changes but to keep the model/component technical information.

Closes issue #2297

[codecov-commenter]

Codecov Report

Merging #2372 (fedc30f) into master (4ed0fd7) will decrease coverage by 0.13%.
The diff coverage is n/a.

❗ Current head fedc30f differs from pull request most recent head 8b0934b. Consider uploading reports for the commit 8b0934b to get more accurate results

@@            Coverage Diff             @@
##           master    #2372      +/-   ##
==========================================
- Coverage   62.59%   62.45%   -0.14%     
==========================================
  Files          30       30              
  Lines        1497     1497              
==========================================
- Hits          937      935       -2     
- Misses        560      562       +2     

Impacted Files	Coverage Δ
lib/oxidized/output/git.rb	17.35% <0.00%> (-1.66%)	⬇️

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[danpoltawski]

Could you rebase this :)

[jmurphy5]

I put in #2379 to remove the show environment fully. The Uptime, CPU, and Memory filter are a great catch @raunz !

[ghost]

Can you please resolve the conflict?

[raunz]

Can you please resolve the conflict?
Done.