chore: regens API reference docs (#889)

diff --git a/docs/dyn/analytics_v3.management.profiles.html b/docs/dyn/analytics_v3.management.profiles.html
index 6701f76..e5afffa 100644
--- a/docs/dyn/analytics_v3.management.profiles.html
+++ b/docs/dyn/analytics_v3.management.profiles.html
@@ -81,16 +81,16 @@
   <code><a href="#get">get(accountId, webPropertyId, profileId)</a></code></p>
 <p class="firstline">Gets a view (profile) to which the user has access.</p>
 <p class="toc_element">
-  <code><a href="#insert">insert(accountId, webPropertyId, body)</a></code></p>
+  <code><a href="#insert">insert(accountId, webPropertyId, body=None)</a></code></p>
 <p class="firstline">Create a new view (profile).</p>
 <p class="toc_element">
   <code><a href="#list">list(accountId, webPropertyId, max_results=None, start_index=None)</a></code></p>
 <p class="firstline">Lists views (profiles) to which the user has access.</p>
 <p class="toc_element">
-  <code><a href="#patch">patch(accountId, webPropertyId, profileId, body)</a></code></p>
+  <code><a href="#patch">patch(accountId, webPropertyId, profileId, body=None)</a></code></p>
 <p class="firstline">Updates an existing view (profile). This method supports patch semantics.</p>
 <p class="toc_element">
-  <code><a href="#update">update(accountId, webPropertyId, profileId, body)</a></code></p>
+  <code><a href="#update">update(accountId, webPropertyId, profileId, body=None)</a></code></p>
 <p class="firstline">Updates an existing view (profile).</p>
 <h3>Method Details</h3>
 <div class="method">
@@ -158,13 +158,13 @@
 </div>
 
 <div class="method">
-    <code class="details" id="insert">insert(accountId, webPropertyId, body)</code>
+    <code class="details" id="insert">insert(accountId, webPropertyId, body=None)</code>
   <pre>Create a new view (profile).
 
 Args:
   accountId: string, Account ID to create the view (profile) for. (required)
   webPropertyId: string, Web property ID to create the view (profile) for. (required)
-  body: object, The request body. (required)
+  body: object, The request body.
     The object takes the form of:
 
 { # JSON template for an Analytics view (profile).
@@ -318,14 +318,14 @@
 </div>
 
 <div class="method">
-    <code class="details" id="patch">patch(accountId, webPropertyId, profileId, body)</code>
+    <code class="details" id="patch">patch(accountId, webPropertyId, profileId, body=None)</code>
   <pre>Updates an existing view (profile). This method supports patch semantics.
 
 Args:
   accountId: string, Account ID to which the view (profile) belongs (required)
   webPropertyId: string, Web property ID to which the view (profile) belongs (required)
   profileId: string, ID of the view (profile) to be updated. (required)
-  body: object, The request body. (required)
+  body: object, The request body.
     The object takes the form of:
 
 { # JSON template for an Analytics view (profile).
@@ -414,14 +414,14 @@
 </div>
 
 <div class="method">
-    <code class="details" id="update">update(accountId, webPropertyId, profileId, body)</code>
+    <code class="details" id="update">update(accountId, webPropertyId, profileId, body=None)</code>
   <pre>Updates an existing view (profile).
 
 Args:
   accountId: string, Account ID to which the view (profile) belongs (required)
   webPropertyId: string, Web property ID to which the view (profile) belongs (required)
   profileId: string, ID of the view (profile) to be updated. (required)
-  body: object, The request body. (required)
+  body: object, The request body.
     The object takes the form of:
 
 { # JSON template for an Analytics view (profile).