docs: update generated docs (#1053)

Updates for both discovery docs and epydoc API Documentation

Fixes: #1049
diff --git a/docs/epy/googleapiclient.errors.UnknownApiNameOrVersion-class.html b/docs/epy/googleapiclient.errors.UnknownApiNameOrVersion-class.html
index 651a284..b076c55 100644
--- a/docs/epy/googleapiclient.errors.UnknownApiNameOrVersion-class.html
+++ b/docs/epy/googleapiclient.errors.UnknownApiNameOrVersion-class.html
@@ -57,15 +57,21 @@
 </table>
 <!-- ==================== CLASS DESCRIPTION ==================== -->
 <h1 class="epydoc">Class UnknownApiNameOrVersion</h1><p class="nomargin-top"><span class="codelink"><a href="googleapiclient.errors-pysrc.html#UnknownApiNameOrVersion">source&nbsp;code</a></span></p>
-<center>
-
-</center>
-<hr />
-<pre class="literalblock">
-No API with that name and version exists.
-
+<pre class="base-tree">
+              object --+            
+                       |            
+exceptions.BaseException --+        
+                           |        
+        exceptions.Exception --+    
+                               |    
+                           <a href="googleapiclient.errors.Error-class.html">Error</a> --+
+                                   |
+                                  <strong class="uidshort">UnknownApiNameOrVersion</strong>
 </pre>
 
+<hr />
+<p>No API with that name and version exists.</p>
+
 <!-- ==================== INSTANCE METHODS ==================== -->
 <a name="section-InstanceMethods"></a>
 <table class="summary" border="1" cellpadding="3"
@@ -166,7 +172,7 @@
 <table border="0" cellpadding="0" cellspacing="0" width="100%%">
   <tr>
     <td align="left" class="footer">
-    Generated by Epydoc 3.0.1 on Thu Apr 30 17:06:05 2020
+    Generated by Epydoc 3.0.1 on Fri Oct  2 20:46:22 2020
     </td>
     <td align="right" class="footer">
       <a target="mainFrame" href="http://epydoc.sourceforge.net"