CHOLMOD doesnt call cholmod_l_finish

[rayegun]

In practice I doubt this is a major issue, but it seems odd to me. Is there a reason we don't call cholmod_l_finish on the Common objects before Julia quits? @ViralBShah you might know?

[ViralBShah]

We should if we can. But like you said, doesn't really matter.

[ViralBShah]

With the use of task local storage in #206, do we need to clean this up when a task finishes?

[SobhanMP]

Will added a finalizer so it get called now, hence why i closed it.

SparseArrays.jl/src/solvers/cholmod.jl

Line 155 in 0944c41

common = finalizer(cholmod_l_finish, Ref(cholmod_common()))

[rayegun]

This is good to close yes