Describe the bug
e.g. deterministic-unit_test_longrange
https://cdash.qmcpack.org/tests/18235080

There was some slop in the k-shell counts built into the tests that needs updating and ideally narrowing. At least Mixed debug gcc14 builds are problematic

To Reproduce
Run unit tests. Found via nightly testing

Expected behavior
Tests pass

System:
nitrogen2 mixed precision gcc14