Add the artisan command to check for security vulns

app/Console/Commands/SecurityCheck.php

@@ -0,0 +1,53 @@
+<?php
+
+namespace App\Console\Commands;
+
+use Illuminate\Console\Command;
+use SensioLabs\Security\SecurityChecker;
+
+class SecurityCheck extends Command
+{
+    /**
+     * The name and signature of the console command.
+     *
+     * @var string
+     */
+    protected $signature = 'security:check';
+
+    /**
+     * The console command description.
+     *
+     * @var string
+     */
+    protected $description = 'Run the SensioLab’s Security Check tool';
+
+    /**
+     * The Security Checker intergation service.
+     *
+     * @var SecurityChecker
+     */
+    protected $securityChecker;
+
+    /**
+     * Create a new command instance.
+     *
+     * @param  SecurityChecker $SecurityChecker
+     * @return void
+     */
+    public function __construct(SecurityChecker $securityChecker)
+    {
+        parent::__construct();
+
+        $this->securityChecker = $securityChecker;
+    }
+
+    /**
+     * Execute the console command.
+     *
+     * @return mixed
+     */
+    public function handle()
+    {
+        return $this->securityChecker->check(base_path() . '/composer.lock');
+    }
+}