Docs: fixed a broken link in SystemUpdatePolicy
{@docroot} is relative to the root dir, not the host.
Updated the destination and anchor text to reflect the new OTA guide.
Bug: 111521364
Test: make ds-docs and inspect generated HTML
Change-Id: I937f47338e8c18637947944467803c1764938754
(cherry picked from commit 625f91aa46cca89647ca423c9329fb276f0821b1)
diff --git a/core/java/android/app/admin/SystemUpdatePolicy.java b/core/java/android/app/admin/SystemUpdatePolicy.java
index 2a451ff..bcd5f6c 100644
--- a/core/java/android/app/admin/SystemUpdatePolicy.java
+++ b/core/java/android/app/admin/SystemUpdatePolicy.java
@@ -76,9 +76,7 @@
* </code></pre>
*
* <h3>Developer guide</h3>
- * To learn more about managing system updates, read
- * <a href="{@docRoot}/work/dpc/security.html#control_remote_software_updates">Control remote
- * software updates</a>.
+ * To learn more, read <a href="{@docRoot}work/dpc/system-updates">Manage system updates</a>.
*
* @see DevicePolicyManager#setSystemUpdatePolicy
* @see DevicePolicyManager#getSystemUpdatePolicy