feature request: `*` operator to highlight in minimap too.

[trusktr]

Pressing * highlights all the occurrences across panes/buffers, but they don't appear in minimap.

This would be cool!

Maybe if quick-highlight can have an option to store certain highlights under certain letter (similar to vim registers), then we could use the * register to track persistent highlight of * match, then ctrl-c can clear highlight of the * register, and pressing * on another word would change the * highlight.

At the moment, quick-highlight:toggle will clear the one under the cursor, but when using * we may not be with cursor on the same highlight anymore.

debug info with package info

{
  "atom": "1.27.1",
  "platform": "darwin",
  "release": "17.5.0",
  "vmpVersion": "1.32.0",
  "vmpConfig": {
    "automaticallyEscapeInsertModeOnActivePaneItemChange": true,
    "keymapYToYankToLastCharacterOfLine": true,
    "wrapLeftRightMotion": true,
    "blackholeRegisteredOperators": [],
    "startInInsertModeScopes": [],
    "charactersToAddSpaceOnSurround": [],
    "highlightSearchExcludeScopes": [],
    "flashOnOperateBlacklist": []
  },
  "activeCommunityPackages": [
    "atom-material-syntax: 1.0.8",
    "atom-vim-like-tab: 1.5.1",
    "hey-pane: 1.1.0",
    "keystroke: 0.4.0",
    "minimap: 4.29.8",
    "minimap-quick-highlight: 1.0.1",
    "one-tab: 0.10.0",
    "teletype: 0.13.2",
    "vim-mode-plus: 1.32.0",
    "vim-mode-plus-keymaps-for-surround: 0.2.1",
    "language-pug: 0.0.22",
    "platformio-ide-terminal: 2.8.1",
    "minimap-highlight-selected: 4.6.1",
    "highlight-line: 0.12.0",
    "quick-highlight: 0.13.0",
    "vim-mode-plus-macros: 0.1.2",
    "highlight-selected: 0.13.1"
  ]
}