changing workflows to take node upgrades into account

[gagoar]

In order to avoid issues with node, I've added a reusable workflow to take node version automagically.

I've also divided up workflows just for visibility sake.

[coveralls]

Pull Request Test Coverage Report for Build 2281085479

• 0 of 0 changed or added relevant lines in 0 files are covered.
• No unchanged relevant lines lost coverage.
• Overall coverage remained the same at 100.0%

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Totals
Change from base Build 2280975277:	0.0%
Covered Lines:	230
Relevant Lines:	230

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💛 - Coveralls

[codecov]

Codecov Report

Merging #296 (53c87c0) into master (25d0678) will not change coverage.
The diff coverage is n/a.

@@            Coverage Diff            @@
##            master      #296   +/-   ##
=========================================
  Coverage   100.00%   100.00%           
=========================================
  Files           10        10           
  Lines          246       246           
  Branches        52        52           
=========================================
  Hits           246       246           

Flag	Coverage Δ
unittests	100.00% <ø> (ø)

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[sonarqubecloud]

Kudos, SonarCloud Quality Gate passed!   

0 Bugs
0 Vulnerabilities
0 Security Hotspots
0 Code Smells

No Coverage information
No Duplication information