Merge pull request #18 from tomgr/feature/update-dependencies

build: improve cross ghc compatibility

ci: experiment with github actions

Improve compatibility with GHC 9.6

Update to binaries to improve compatibility with GHC versions

Updates to make libcspm compilable with recent GHC

Change the contact us link

Fix Inter

Add a missing case causing cspmprofiler to fall over on scripts containing project.

Don't compare CompositeSets directly, as their contents may contain duplicates.

Fix the live variable analyser to take into account variables that are live in parent frames.

Make pattern binding lazy.

Add some more informative error messages for infinite sets.

Fix a bug when combine dot fields where the right-hand side is of the form 'x.y.z' for atoms x and y.

Fix module instances that contain elements of type Map.