docs-public now using a prebuilt of window:window-extensions

To reduce the number of tasks that must run before docs-public can start

Bug: 196838909
Test: Treehugger runs busytown/androidx.sh
Change-Id: I677bf1c4e2907f2408832f00f9f6c1cfdc651a74
Merged-In: I677bf1c4e2907f2408832f00f9f6c1cfdc651a74
diff --git a/docs-public/build.gradle b/docs-public/build.gradle
index ea64326..66d4c48 100644
--- a/docs-public/build.gradle
+++ b/docs-public/build.gradle
@@ -273,7 +273,7 @@
     docs("androidx.webkit:webkit:1.4.0")
     docs("androidx.window:window:1.0.0-beta01")
     stubs(fileTree(dir: "../window/stubs/", include: ["window-sidecar-release-0.1.0-alpha01.aar"]))
-    stubs(project(":window:window-extensions"))
+    stubs("androidx.window:window-extensions:1.0.0-alpha01")
     docs("androidx.window:window-java:1.0.0-beta01")
     docs("androidx.window:window-rxjava2:1.0.0-beta01")
     docs("androidx.window:window-rxjava3:1.0.0-beta01")