How to add a a vim keybinding to search for all references with 'gt' like 'gd' is for go to definition?

[stephane-archer]

[darianmorat]

   "vim.normalModeKeyBindingsNonRecursive": [
      {
         "before": ["leader", "r"], 
         "commands": ["editor.action.goToReferences"]
      }
   ],