Update src/FeedIo/Reader/Result/UpdateStats.php

Co-authored-by: Copilot <[email protected]>

Author: Grotax

src/FeedIo/Reader/Result/UpdateStats.php

@@ -150,7 +150,7 @@ public function getAverageInterval(): int
         $lower_bound = $q1 - 1.5 * $iqr;
         $upper_bound = $q3 + 1.5 * $iqr;
 
-        $result = array_filter($intervals, function($value) use ($lower_bound, $upper_bound) {
+        $result = array_filter($intervals, function(int $value) use ($lower_bound, $upper_bound) {
             return $value >= $lower_bound && $value <= $upper_bound;
         });