chore: update docs/dyn , add static discovery files to discovery_cache/documents (#1111)

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diff --git a/docs/dyn/books_v1.mylibrary.bookshelves.html b/docs/dyn/books_v1.mylibrary.bookshelves.html
index f5a914f..d958354 100644
--- a/docs/dyn/books_v1.mylibrary.bookshelves.html
+++ b/docs/dyn/books_v1.mylibrary.bookshelves.html
@@ -98,7 +98,7 @@
   <code><a href="#moveVolume">moveVolume(shelf, volumeId, volumePosition, source=None, x__xgafv=None)</a></code></p>
 <p class="firstline">Moves a volume within a bookshelf.</p>
 <p class="toc_element">
-  <code><a href="#removeVolume">removeVolume(shelf, volumeId, reason=None, source=None, x__xgafv=None)</a></code></p>
+  <code><a href="#removeVolume">removeVolume(shelf, volumeId, source=None, reason=None, x__xgafv=None)</a></code></p>
 <p class="firstline">Removes a volume from a bookshelf.</p>
 <h3>Method Details</h3>
 <div class="method">
@@ -167,16 +167,16 @@
   An object of the form:
 
     {
-    &quot;volumesLastUpdated&quot;: &quot;A String&quot;, # Last time a volume was added or removed from this bookshelf (formatted UTC timestamp with millisecond resolution).
-    &quot;created&quot;: &quot;A String&quot;, # Created time for this bookshelf (formatted UTC timestamp with millisecond resolution).
-    &quot;id&quot;: 42, # Id of this bookshelf, only unique by user.
-    &quot;kind&quot;: &quot;A String&quot;, # Resource type for bookshelf metadata.
-    &quot;selfLink&quot;: &quot;A String&quot;, # URL to this resource.
-    &quot;description&quot;: &quot;A String&quot;, # Description of this bookshelf.
     &quot;access&quot;: &quot;A String&quot;, # Whether this bookshelf is PUBLIC or PRIVATE.
+    &quot;id&quot;: 42, # Id of this bookshelf, only unique by user.
     &quot;updated&quot;: &quot;A String&quot;, # Last modified time of this bookshelf (formatted UTC timestamp with millisecond resolution).
-    &quot;title&quot;: &quot;A String&quot;, # Title of this bookshelf.
+    &quot;selfLink&quot;: &quot;A String&quot;, # URL to this resource.
+    &quot;kind&quot;: &quot;A String&quot;, # Resource type for bookshelf metadata.
     &quot;volumeCount&quot;: 42, # Number of volumes in this bookshelf.
+    &quot;volumesLastUpdated&quot;: &quot;A String&quot;, # Last time a volume was added or removed from this bookshelf (formatted UTC timestamp with millisecond resolution).
+    &quot;description&quot;: &quot;A String&quot;, # Description of this bookshelf.
+    &quot;created&quot;: &quot;A String&quot;, # Created time for this bookshelf (formatted UTC timestamp with millisecond resolution).
+    &quot;title&quot;: &quot;A String&quot;, # Title of this bookshelf.
   }</pre>
 </div>
 
@@ -195,21 +195,21 @@
   An object of the form:
 
     {
-    &quot;kind&quot;: &quot;A String&quot;, # Resource type.
     &quot;items&quot;: [ # A list of bookshelves.
       {
-        &quot;volumesLastUpdated&quot;: &quot;A String&quot;, # Last time a volume was added or removed from this bookshelf (formatted UTC timestamp with millisecond resolution).
-        &quot;created&quot;: &quot;A String&quot;, # Created time for this bookshelf (formatted UTC timestamp with millisecond resolution).
-        &quot;id&quot;: 42, # Id of this bookshelf, only unique by user.
-        &quot;kind&quot;: &quot;A String&quot;, # Resource type for bookshelf metadata.
-        &quot;selfLink&quot;: &quot;A String&quot;, # URL to this resource.
-        &quot;description&quot;: &quot;A String&quot;, # Description of this bookshelf.
         &quot;access&quot;: &quot;A String&quot;, # Whether this bookshelf is PUBLIC or PRIVATE.
+        &quot;id&quot;: 42, # Id of this bookshelf, only unique by user.
         &quot;updated&quot;: &quot;A String&quot;, # Last modified time of this bookshelf (formatted UTC timestamp with millisecond resolution).
-        &quot;title&quot;: &quot;A String&quot;, # Title of this bookshelf.
+        &quot;selfLink&quot;: &quot;A String&quot;, # URL to this resource.
+        &quot;kind&quot;: &quot;A String&quot;, # Resource type for bookshelf metadata.
         &quot;volumeCount&quot;: 42, # Number of volumes in this bookshelf.
+        &quot;volumesLastUpdated&quot;: &quot;A String&quot;, # Last time a volume was added or removed from this bookshelf (formatted UTC timestamp with millisecond resolution).
+        &quot;description&quot;: &quot;A String&quot;, # Description of this bookshelf.
+        &quot;created&quot;: &quot;A String&quot;, # Created time for this bookshelf (formatted UTC timestamp with millisecond resolution).
+        &quot;title&quot;: &quot;A String&quot;, # Title of this bookshelf.
       },
     ],
+    &quot;kind&quot;: &quot;A String&quot;, # Resource type.
   }</pre>
 </div>
 
@@ -235,17 +235,17 @@
 </div>
 
 <div class="method">
-    <code class="details" id="removeVolume">removeVolume(shelf, volumeId, reason=None, source=None, x__xgafv=None)</code>
+    <code class="details" id="removeVolume">removeVolume(shelf, volumeId, source=None, reason=None, x__xgafv=None)</code>
   <pre>Removes a volume from a bookshelf.
 
 Args:
   shelf: string, ID of bookshelf from which to remove a volume. (required)
   volumeId: string, ID of volume to remove. (required)
+  source: string, String to identify the originator of this request.
   reason: string, The reason for which the book is removed from the library.
     Allowed values
       REASON_UNDEFINED - 
       ONBOARDING - Samples removed from the Onboarding flow.
-  source: string, String to identify the originator of this request.
   x__xgafv: string, V1 error format.
     Allowed values
       1 - v1 error format