[INFRA] update CI

[Remi-Gau]

• make miss hit run on main and dev
• run initCppSpm as part of run_tests

[codecov]

Codecov Report

Merging #436 (a68dced) into dev (e8cd21e) will not change coverage.
The diff coverage is n/a.

@@           Coverage Diff           @@
##              dev     #436   +/-   ##
=======================================
  Coverage   71.35%   71.35%           
=======================================
  Files         146      146           
  Lines        2807     2807           
=======================================
  Hits         2003     2003           
  Misses        804      804           

Flag	Coverage Δ
unittests	71.35% <ø> (ø)

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

---

Continue to review full report at Codecov.

Legend - Click here to learn more
Δ = absolute <relative> (impact), ø = not affected, ? = missing data
Powered by Codecov. Last update e8cd21e...a68dced. Read the comment docs.