Include sdk versioning proto in statsd apex

Allows SdkExtensions to inspect its version to decide what the extension
sdk version is on-device.

Bug: 188787081
Test: m com.android.os.statsd and inspect
Merged-In: I767ad5aad3f76c802fd5ae2bd36d9d065dabe303
Change-Id: I767ad5aad3f76c802fd5ae2bd36d9d065dabe303
diff --git a/apex/Android.bp b/apex/Android.bp
index 6dd3329..ff7da8d 100644
--- a/apex/Android.bp
+++ b/apex/Android.bp
@@ -36,7 +36,10 @@
         "service-statsd",
     ],
     compile_multilib: "both",
-    prebuilts: ["com.android.os.statsd.init.rc"],
+    prebuilts: [
+        "com.android.os.statsd.init.rc",
+        "current_sdkinfo",
+    ],
     name: "com.android.os.statsd-defaults",
     updatable: true,
     min_sdk_version: "30",