[BOLT][test] Update perf2bolt/perf_test.test (#73482)

Author: aaupov

bolt/test/perf2bolt/Inputs/perf_test.c

@@ -1,7 +1,3 @@
-#include <stdio.h>
-#include <stdlib.h>
-#include <unistd.h>
-
 int add(int a, int b) { return a + b; }
 int minus(int a, int b) { return a - b; }
 int multiple(int a, int b) { return a * b; }
@@ -15,12 +11,12 @@ int main() {
   int a = 16;
   int b = 8;
 
-  for (int i = 1; i < 100000; i++) {
+  for (int i = 1; i < 1000000; i++) {
     add(a, b);
     minus(a, b);
     multiple(a, b);
     divide(a, b);
   }
 
   return 0;
-}
+}