unwrap + fix ws

Author: fippo

index.bs

@@ -277,9 +277,8 @@ enum RTCEncodedVideoFrameType {
     "delta",
 };
 </pre>
-<table data-link-for="RTCEncodedVideoFrameType" data-dfn-for=
-    "RTCEncodedVideoFrameType" class="simple">
-	<caption>Enumeration description</caption>
+<table data-link-for="RTCEncodedVideoFrameType" data-dfn-for="RTCEncodedVideoFrameType" class="simple">
+    <caption>Enumeration description</caption>
     <thead>
         <tr>
             <th>Enum value</th><th>Description</th>