Run tests in parallel

[jjngx]

Proposed changes

This PR makes tests to run in parallel.

Checklist

Before creating a PR, run through this checklist and mark each as complete.

• I have read the CONTRIBUTING doc
• I have added tests that prove my fix is effective or that my feature works
• I have checked that all unit tests pass after adding my changes
• I have updated necessary documentation
• I have rebased my branch onto main
• I will ensure my PR is targeting the main branch and pulling from my branch from my own fork

[codecov]

Codecov Report

Merging #3910 (43ca781) into main (c6b0c2a) will increase coverage by 0.02%.
The diff coverage is n/a.

@@            Coverage Diff             @@
##             main    #3910      +/-   ##
==========================================
+ Coverage   51.91%   51.94%   +0.02%     
==========================================
  Files          59       59              
  Lines       16742    16742              
==========================================
+ Hits         8692     8696       +4     
+ Misses       7750     7748       -2     
+ Partials      300      298       -2     

see 1 file with indirect coverage changes

📣 We’re building smart automated test selection to slash your CI/CD build times. Learn more