chore(androidenterprise): update the api

#### androidenterprise:v1

The following keys were changed:
- resources.devices.methods.update (Total Keys: 1)
- revision (Total Keys: 1)

Author: yoshi-automation

docs/dyn/androidenterprise_v1.devices.html

@@ -94,7 +94,7 @@ <h2>Instance Methods</h2>
 <p class="firstline">Sets whether a device's access to Google services is enabled or disabled. The device state takes effect only if enforcing EMM policies on Android devices is enabled in the Google Admin Console. Otherwise, the device state is ignored and all devices are allowed access to Google services. This is only supported for Google-managed users.</p>
 <p class="toc_element">
   <code><a href="#update">update(enterpriseId, userId, deviceId, body=None, updateMask=None, x__xgafv=None)</a></code></p>
-<p class="firstline">Updates the device policy</p>
+<p class="firstline">Updates the device policy. To ensure the policy is properly enforced, you need to prevent unmanaged accounts from accessing Google Play by setting the allowed_accounts in the managed configuration for the Google Play package. See restrict accounts in Google Play.</p>
 <h3>Method Details</h3>
 <div class="method">
     <code class="details" id="close">close()</code>
@@ -386,7 +386,7 @@ <h3>Method Details</h3>
 
 <div class="method">
     <code class="details" id="update">update(enterpriseId, userId, deviceId, body=None, updateMask=None, x__xgafv=None)</code>
-  <pre>Updates the device policy
+  <pre>Updates the device policy. To ensure the policy is properly enforced, you need to prevent unmanaged accounts from accessing Google Play by setting the allowed_accounts in the managed configuration for the Google Play package. See restrict accounts in Google Play.
 
 Args:
   enterpriseId: string, The ID of the enterprise. (required)