Use dataclass codegen on a few initial framework classes

Test: presubmit
Change-Id: Ide3c21596f6489fdb1db8f72e1436a01b10f56ed
diff --git a/Android.bp b/Android.bp
index 7687270..51cbba7 100644
--- a/Android.bp
+++ b/Android.bp
@@ -798,7 +798,10 @@
         "--multi-dex",
     ],
 
-    plugins: ["view-inspector-annotation-processor"],
+    plugins: [
+        "view-inspector-annotation-processor",
+        "staledataclass-annotation-processor",
+    ],
 }
 
 filegroup {