Increase benchmark iters for Android jobs

Author: Guang Yang

extension/benchmark/android/benchmark/app/src/main/java/org/pytorch/minibench/BenchmarkActivity.java

@@ -42,7 +42,7 @@ protected void onCreate(Bundle savedInstanceState) {
             .findFirst()
             .get();
 
-    int numIter = intent.getIntExtra("num_iter", 50);
+    int numIter = intent.getIntExtra("num_iter", 1000);
 
     // TODO: Format the string with a parsable format
     Stats stats = new Stats();