Commit hooks that fire on upstream changes to SuiteSparse so we can build it

[michelp]

[alugowski]

Sounds like depandabot can be configured for this?

[eriknw]

Yeah, it should be possible to do this, but I'm actually wondering how valuable it would be to do. SuiteSparse:GraphBLAS tends to be very stable these days and doesn't release too often (and it would seem like a waste to try to build against every commit or even daily or weekly).

I have found updating to newer versions of SuiteSparse:GraphBLAS to not require much effort, so I don't mind keeping things manual for when we want to test against e.g. a pre-release.

I'm would like to close this issue as "not needed". Thoughts?

[alugowski]

Sounds reasonable to me