Add android annotation dependency for @RequiresApi in generated code.

Bug: 328120273
Test: m
Change-Id: Ia845ccffa84a11eeb13680fc7b19642e7f7444ad
diff --git a/packages/SystemUI/shared/Android.bp b/packages/SystemUI/shared/Android.bp
index 6e611fe..42ba05c 100644
--- a/packages/SystemUI/shared/Android.bp
+++ b/packages/SystemUI/shared/Android.bp
@@ -35,6 +35,9 @@
     srcs: [
         ":statslog-SystemUI-java-gen",
     ],
+    libs: [
+        "androidx.annotation_annotation",
+    ],
 }
 
 android_library {