Opt to relocate hydra pop up menu

[vandalt]

Upstream issue: GCBallesteros#56

State: OPEN

[vandalt]

This was fixed by #31. The position can be chaged via hydra_config:

  {
    "vandalt/NotebookNavigator.nvim",
    opts = {
      activate_hydra_keys = "<leader>jy",
      hydra_config = { hint = { position = { "top" } } },
    },
  }