Create a new grid of hotkeys

• mods: Modifier keys as could be4 passed to hs.hotkey.modal.new(), like {"cmd", "ctrl"} or {}
• key: A key to trigger the modal hotkey as could be passed to hs.hotkey.modal.new(), like t
• actionTable: (table) A table of rows, each of which is a table of actions. e.g. to represent the left half of a qwerty keyboard, you might use:

  {
    {
      GridCraft.handler { key = "1", application = "1Password" },
      GridCraft.handler { key = "2", application = "Day One" },
      GridCraft.handler { key = "3", application = "Photos" },
      GridCraft.handler { key = "4", empty = true },
      GridCraft.handler { key = "5", empty = true },
    },
    {
      GridCraft.handler { key = "q", application = "Messages"},
      GridCraft.handler { key = "w", application = "Mattermost" },
      GridCraft.handler { key = "e", application = "Visual Studio Code" },
      GridCraft.handler { key = "r", application = "Bear" },
      GridCraft.handler { key = "t", application = "Terminal" },
    },
  }
  

  Note that we are constrained to using array tables rather than key-value tobles so that the order is preserved.
• title: (string) (optional) A message prefix to display when communicating to the user about this hot key
• config: (GridCraft.Configuration) (optional) A configuration object for the grid.

• A GridCraft grid of hotkeys

Apply the configuration to the grid.

• This is run when the grid is created and when setConfiguration() is called, and makes sure that the configuration is applied to the web view, all submenus, etc.

Set the configuration for the grid.

• config - A GridCraft.Configuration object containing the configuration for the grid

• The grid object itself, for chaining

• Mutates the existing grid object, so that all references in closures will get the new values.
• Sets the configuration on all submenus as well.
• Use this method instead of changing the .config field directly.