Merge "Adding androidx.window.extensions:extensions" am: cf72b470d2

Original change: https://android-review.googlesource.com/c/platform/prebuilts/sdk/+/2322018

Change-Id: I262086fd49da419e932f9538c57520b2e0a3f400
Signed-off-by: Automerger Merge Worker <android-build-automerger-merge-worker@system.gserviceaccount.com>
diff --git a/update_prebuilts/update_prebuilts.py b/update_prebuilts/update_prebuilts.py
index 1acdd07..b3e57e1 100755
--- a/update_prebuilts/update_prebuilts.py
+++ b/update_prebuilts/update_prebuilts.py
@@ -184,6 +184,7 @@
             'androidx.window.sidecar'
         }
     },
+    'androidx.window.extensions:extensions': {},
     'androidx.resourceinspection:resourceinspection-annotation': {},
     'androidx.profileinstaller:profileinstaller': {},
     'androidx.test.uiautomator:uiautomator': {},