Add apex_available to libs

Bug: 145922701
Test: m -j
Change-Id: If5cbe5651e47878520bdc5b943b17a4f72a2a2f3
diff --git a/libstats/socket/Android.bp b/libstats/socket/Android.bp
index f36b214..c478521 100644
--- a/libstats/socket/Android.bp
+++ b/libstats/socket/Android.bp
@@ -47,7 +47,13 @@
         versions: [
             "30",
         ],
-    }
+    },
+    apex_available: [
+        "com.android.os.statsd",
+        "test_com.android.os.statsd",
+        //TODO(b/149340100): Remove this once libstatssocket is only linked as shared.
+        "//apex_available:platform",
+    ],
 }
 
 cc_library_headers {