Module `linalg`: replace `factories.array()` with `DNDarray` construct where possible

[ClaudiaComito]

Feature functionality Will result in significant performance enhancement. Probably requires expanding the tests.

[mrfh92]

Stil a easy but -most likely- very useful todo.

(Reviewed within #1109)

[github-actions[bot]]

Branch features/818-Module_linalg_replace_factories_array_with_DNDarray_construct_where_possible created!