Merge pull request #7 from lpeidro/feature/php-error-securities-fixed…

…-report

First, check the deepest item in a multidimensional array

src/SecuritiesFixedCommand.php

@@ -252,8 +252,8 @@ protected function getFolderSecurityAdvisoriesByDate(string $folder, string $dat
       $security_advisories_list_by_package = $security_advisories['advisories'];
       $security_advisories_list = call_user_func_array('array_merge', array_values($security_advisories_list_by_package));
       $security_advisories_list = array_filter($security_advisories_list, function ($advisory) use ($date) {
-        $reported_at = $advisory['reportedAt'] ?? $advisory['reportedAt']['date'] ?? '';
-        if ($reported_at) {
+        $reported_at = $advisory['reportedAt']['date'] ?? $advisory['reportedAt'] ?? '';
+        if (!empty($reported_at)) {
           $advisory_datetime = new \DateTime($reported_at);
           return $advisory_datetime->getTimestamp() < $date->getTimestamp();
         }