message: Use ctrl+l ctrl+m  for editor.action.toggleTabFocusMode
  instead of the standard ctrl+m
diff: "when": "editorTextFocus && !editorReadonly && editorLangId == 'latex'",
  "command": "latex-workshop.shortcut.mathcal"
  },
  + {
  + "command": "expandLineSelection",
  + "key": "ctrl+l ctrl+l",
  + "mac": "cmd+l cmd+l",
  + "when": "textInputFocus && editorLangId == 'latex'"
  + },
  + {
  + "command": "editor.action.toggleTabFocusMode",
  + "key": "ctrl+l ctrl+m",
  + "mac": "cmd+l cmd+m",
  + "when": "textInputFocus && editorLangId == 'latex'"
  + },
  {
  "key": "ctrl+l ctrl+w",
  "mac": "cmd+l cmd+w",
  "command": "latex-workshop.onAltEnterKey",
  "key": "alt+enter",
  "when": "editorTextFocus && !editorReadonly && editorLangId == 'latex' && !suggestWidgetVisible"
  - },
  - {
  - "command": "expandLineSelection",
  - "key": "ctrl+l ctrl+l",
  - "mac": "cmd+l cmd+l",
  - "when": "textInputFocus && editorLangId == 'latex'"
  }
  ],
  "configurationDefaults": {
  