chore: regens API reference docs (#889)

diff --git a/docs/dyn/androidpublisher_v3.edits.details.html b/docs/dyn/androidpublisher_v3.edits.details.html
index 20ef4fb..f8e27f0 100644
--- a/docs/dyn/androidpublisher_v3.edits.details.html
+++ b/docs/dyn/androidpublisher_v3.edits.details.html
@@ -78,10 +78,10 @@
   <code><a href="#get">get(packageName, editId)</a></code></p>
 <p class="firstline">Fetches app details for this edit. This includes the default language and developer support contact information.</p>
 <p class="toc_element">
-  <code><a href="#patch">patch(packageName, editId, body)</a></code></p>
+  <code><a href="#patch">patch(packageName, editId, body=None)</a></code></p>
 <p class="firstline">Updates app details for this edit. This method supports patch semantics.</p>
 <p class="toc_element">
-  <code><a href="#update">update(packageName, editId, body)</a></code></p>
+  <code><a href="#update">update(packageName, editId, body=None)</a></code></p>
 <p class="firstline">Updates app details for this edit.</p>
 <h3>Method Details</h3>
 <div class="method">
@@ -104,13 +104,13 @@
 </div>
 
 <div class="method">
-    <code class="details" id="patch">patch(packageName, editId, body)</code>
+    <code class="details" id="patch">patch(packageName, editId, body=None)</code>
   <pre>Updates app details for this edit. This method supports patch semantics.
 
 Args:
   packageName: string, Unique identifier for the Android app that is being updated; for example, "com.spiffygame". (required)
   editId: string, Unique identifier for this edit. (required)
-  body: object, The request body. (required)
+  body: object, The request body.
     The object takes the form of:
 
 {
@@ -133,13 +133,13 @@
 </div>
 
 <div class="method">
-    <code class="details" id="update">update(packageName, editId, body)</code>
+    <code class="details" id="update">update(packageName, editId, body=None)</code>
   <pre>Updates app details for this edit.
 
 Args:
   packageName: string, Unique identifier for the Android app that is being updated; for example, "com.spiffygame". (required)
   editId: string, Unique identifier for this edit. (required)
-  body: object, The request body. (required)
+  body: object, The request body.
     The object takes the form of:
 
 {