docs: update generated docs (#981)

diff --git a/docs/dyn/firebase_v1beta1.projects.availableLocations.html b/docs/dyn/firebase_v1beta1.projects.availableLocations.html
index 958fd8b..12f976f 100644
--- a/docs/dyn/firebase_v1beta1.projects.availableLocations.html
+++ b/docs/dyn/firebase_v1beta1.projects.availableLocations.html
@@ -75,14 +75,14 @@
 <h1><a href="firebase_v1beta1.html">Firebase Management API</a> . <a href="firebase_v1beta1.projects.html">projects</a> . <a href="firebase_v1beta1.projects.availableLocations.html">availableLocations</a></h1>
 <h2>Instance Methods</h2>
 <p class="toc_element">
-  <code><a href="#list">list(parent, pageSize=None, pageToken=None, x__xgafv=None)</a></code></p>
+  <code><a href="#list">list(parent, pageToken=None, pageSize=None, x__xgafv=None)</a></code></p>
 <p class="firstline">Returns a list of valid Google Cloud Platform (GCP) resource locations for</p>
 <p class="toc_element">
   <code><a href="#list_next">list_next(previous_request, previous_response)</a></code></p>
 <p class="firstline">Retrieves the next page of results.</p>
 <h3>Method Details</h3>
 <div class="method">
-    <code class="details" id="list">list(parent, pageSize=None, pageToken=None, x__xgafv=None)</code>
+    <code class="details" id="list">list(parent, pageToken=None, pageSize=None, x__xgafv=None)</code>
   <pre>Returns a list of valid Google Cloud Platform (GCP) resource locations for
 the specified Project (including a FirebaseProject).
 &lt;br&gt;
@@ -98,19 +98,20 @@
 restrictions](https://cloud.google.com/resource-manager/docs/organization-policy/defining-locations)
 for the specified Project and, thus, might return a subset of all possible
 GCP resource locations. To list all GCP resource locations (regardless of
-any restrictions), call the endpoint without specifying a `projectId` (that
-is, `/v1beta1/{parent=projects/-}/listAvailableLocations`).
-&lt;br&gt;
+any restrictions), call the endpoint without specifying a `PROJECT_NUMBER`
+(that is, `/v1beta1/{parent=projects/-}/listAvailableLocations`). &lt;br&gt;
 &lt;br&gt;To call `ListAvailableLocations` with a specified project, a member
 must be at minimum a Viewer of the project. Calls without a specified
 project do not require any specific project permissions.
 
 Args:
   parent: string, The Project for which to list GCP resource locations, in the format:
-&lt;br&gt;&lt;code&gt;projects/&lt;var&gt;projectId&lt;/var&gt;&lt;/code&gt;
+&lt;br&gt;&lt;code&gt;projects/&lt;var&gt;PROJECT_NUMBER&lt;/var&gt;&lt;/code&gt;
 &lt;br&gt;If no project is specified (that is, `projects/-`), the returned list
 does not take into account org-specific or project-specific location
 restrictions. (required)
+  pageToken: string, Token returned from a previous call to `ListAvailableLocations` indicating
+where in the list of locations to resume listing.
   pageSize: integer, The maximum number of locations to return in the response.
 &lt;br&gt;
 &lt;br&gt;The server may return fewer than this value at its discretion.
@@ -118,8 +119,6 @@
 server will impose its own limit.
 &lt;br&gt;
 &lt;br&gt;This value cannot be negative.
-  pageToken: string, Token returned from a previous call to `ListAvailableLocations` indicating
-where in the list of locations to resume listing.
   x__xgafv: string, V1 error format.
     Allowed values
       1 - v1 error format
@@ -139,16 +138,16 @@
         # &lt;br&gt;Page tokens are short-lived and should not be persisted.
     &quot;locations&quot;: [ # One page of results from a call to `ListAvailableLocations`.
       { # A GCP resource location that can be selected for a Project.
-        &quot;features&quot;: [ # Products and services that are available in the GCP resource location.
-          &quot;A String&quot;,
-        ],
-        &quot;locationId&quot;: &quot;A String&quot;, # The ID of the GCP resource location. It will be one of the available [GCP
-            # resource
-            # locations](https://firebase.google.com/docs/projects/locations#types).
         &quot;type&quot;: &quot;A String&quot;, # Indicates whether the GCP resource location is a [regional or
             # multi-regional
             # location](https://firebase.google.com/docs/projects/locations#types)
             # for data replication.
+        &quot;locationId&quot;: &quot;A String&quot;, # The ID of the GCP resource location. It will be one of the available [GCP
+            # resource
+            # locations](https://firebase.google.com/docs/projects/locations#types).
+        &quot;features&quot;: [ # Products and services that are available in the GCP resource location.
+          &quot;A String&quot;,
+        ],
       },
     ],
   }</pre>