title: Connected nodes overlapping other edges or nodes
body: <p>I'm using vis.js to display nodes, not all nodes are connected to each other, but they are overlapping as shown in the picture, is there a way with the option to avoid this, I went through the configure options but could not find.</p>
  
  <p><a href="https://i.stack.imgur.com/NNUjL.png" rel="noreferrer"><img src="https://i.stack.imgur.com/NNUjL.png" alt="enter image description here"></a></p>