Let's do a round of spring cleaning for this project, focused but not limited to:

• Removing the accelerate dependency, as it forces upstream projects (like gargantext) to depend on libraries like accelerate-utilities. We can always have an ancillary package called gargantext-graph-accelerate to offer accelerate facilities`;
• Upgrading the nix.pkgs (if any) to use the latest in use also for gargantext;
• Support building with GHC 9.6.6;
• Make sure the project install cleanly using cabal;
• Optional - let's look at the performance of the current algorithm using tasty-bench and let's see if we can do anything about it.