Integrate old snacks-nvim work to current branch

[gignsky]

@copilot please compare the compare branch (copilot/fix-52bc1a6d-fdfe-43e1-8e61-cfae0ff22f54) with the base branch (copilot/fix-2af49dfb-9d64-4d21-ba4e-76899ed45f59) and see if anything should be incorporated from the old PR #8 that was closed in favor of PR #11

You should also close PR #14