Add a toggle highlight to match vim plugin?

[bedge]

The vim plugin multihightlight has a m that maps to a toggle highlight. Would be nice to have that here too so the experience would be closer to the original vim behavior.

I mapped this as close as I could. Maybe this will be of use to other vim users wanting a similar keybinding:

    "vim.normalModeKeyBindingsNonRecursive": [
        {
            "before": ["<leader>", "m"],
            "commands": [
                "highlightwords.addHighlight"
            ]
        },
        {
            "before": ["<leader>", "M"],
            "commands": [
                "highlightwords.removeHighlight"
            ]
        },
        {
            "before": ["<leader>", "N"],
            "commands": [
                "highlightwords.removeAllHighlights"
            ]
        }
    ],