Update Kokkos to 4.2.00 in CI (L-Kokkos-CUDA tests)

[vincentmr]

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Context:
The official Kokkos 4.2.00 release can now be used in the CI, and hence there is no reason to keep building against some detached commit.

Description of the Change:

Benefits:

Possible Drawbacks:

Related GitHub Issues:

[codecov]

Codecov Report

All modified and coverable lines are covered by tests ✅

Comparison is base (9c0ad27) 98.67% compared to head (f8badf4) 98.67%.

Additional details and impacted files

@@           Coverage Diff           @@
##           master     #596   +/-   ##
=======================================
  Coverage   98.67%   98.67%           
=======================================
  Files         169      169           
  Lines       24308    24308           
=======================================
  Hits        23985    23985           
  Misses        323      323           

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[multiphaseCFD]

Thanks @vincentmr ! Looks good to me.

[mlxd]

👍