fix: derating analysis errors

[weibullguy]

Does this PR introduce a breaking change?

• [ ] Yes
• [X] No

Describe the purpose of this pull request.

To fix IndexErrors and KeyErrors raised during derating analysis.

Describe how this was implemented.

Added error handling to the derating analysis.

Describe any particular area(s) reviewers should focus on.

None

Provide any other pertinent information.

Pull Request Checklist

• Code Style

  • [X] Code is following code style guidelines.

• Static Checks

  • [X] Failing static checks are only applicable to code outside the scope of this PR.

• Tests

  • [X] At least one test for all newly created functions/methods?

• Chores

  • [X] Issue(s) have been raised for problem areas outside the scope of this PR. These problem areas have been decorated with an ISSUE: # comment.

[codecov[bot]]

Codecov Report

Patch coverage: 90.41% and project coverage change: -0.08 :warning:

Comparison is base (83c3db7) 96.88% compared to head (d57e40e) 96.80%.

Additional details and impacted files

@@            Coverage Diff             @@
##           master    #1279      +/-   ##
==========================================
- Coverage   96.88%   96.80%   -0.08%     
==========================================
  Files         157      157              
  Lines        5529     5548      +19     
  Branches      491      498       +7     
==========================================
+ Hits         5357     5371      +14     
- Misses        147      150       +3     
- Partials       25       27       +2     

Flag	Coverage Δ
3.10	96.80% <90.41%> (-0.08%)	:arrow_down:
3.8	96.79% <90.27%> (-0.08%)	:arrow_down:
3.9	96.80% <90.27%> (-0.09%)	:arrow_down:

Flags with carried forward coverage won't be shown. Click here to find out more.

Impacted Files	Coverage Δ
src/ramstk/utilities.py	96.29% <ø> (ø)
src/ramstk/__main__.py	50.93% <25.00%> (-0.97%)	:arrow_down:
src/ramstk/analyses/derating/models/capacitor.py	92.00% <60.00%> (-8.00%)	:arrow_down:
src/ramstk/configuration.py	89.83% <92.00%> (ø)
...c/ramstk/analyses/derating/models/semiconductor.py	100.00% <100.00%> (ø)
src/ramstk/analyses/milhdbk217f/models/inductor.py	100.00% <100.00%> (ø)
...dels/dbrecords/programdb_design_electric_record.py	100.00% <100.00%> (ø)

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[sonarqubecloud[bot]]

Kudos, SonarCloud Quality Gate passed!   

0 Bugs
0 Vulnerabilities
0 Security Hotspots
3 Code Smells

No Coverage information
5.7% Duplication