Cleaned up conditional and prettier formatting

themes/digital.gov/layouts/shortcodes/youtube.html

@@ -1,10 +1,13 @@
-{{/* Embeds a youtube player into the page
+{{/* <!-- prettier-ignore -->
+  Embeds a youtube player into the page
   Use the share link on the youtube.com to get the id and start time
 
   @param {string} id - the required youtube video id
   @params {number} [start_time] - the optional start time in seconds for the video
   @params {string} title - The required title of the video for screen reader accessibility
 
+
+  <!-- prettier-ignore -->
   @example
   {{< youtube id="Hvo7WVKvPGU" start_time"101" title="Youtube video title goes here"
 >}}
@@ -19,13 +22,6 @@
   class="video"
   style="position: relative; padding-bottom: 56.25%; padding-top: 30px; height: 0; overflow: hidden;"
 >
-  <iframe
-    src="https://www.youtube.com/embed/{{ $id }}?start={{ if $start_time }}
-      {{ $start_time }}
-    {{ end }}"
-    title="{{ $title }}"
-    style="position: absolute; top: 0; left: 0; width: 100%; height: 100%;"
-    allowfullscreen=""
-    frameborder="0"
-  ></iframe>
+  <!-- prettier-ignore -->
+  <iframe src="https://www.youtube.com/embed/{{ $id }}{{ if $start_time }}?start={{ $start_time }}{{ end }}" title="{{ $title }}" style="position: absolute; top: 0; left: 0; width: 100%; height: 100%;" allowfullscreen="" frameborder="0" ></iframe>
 </div>