title: helpText shown with extra lines (R Shiny)
body: <p>When I use the following codes, there is a line between each of them. Please see the image attached. <a href="https://i.stack.imgur.com/TccUu.jpg" rel="nofollow noreferrer"><img src="https://i.stack.imgur.com/TccUu.jpg" alt="enter image description here"></a>     </p>
  
  <pre><code>CODE:
  
   helpText("method 1 = TwoStepCluster (Complete)"),
   helpText("method 2 = TwoStepCluster (Ward.D2)"),
   helpText("method 3 = TwoStepCluster (none)"),
   helpText("method 4 = Fixed Solution used as a starting point"),
  </code></pre>
  
  <p>How can I make the results shown with no additional lines?</p>