refactor: replace custom CRM with Monica fork

tests/Commands/Scheduling/CalculateStatisticsTest.php

@@ -0,0 +1,26 @@
+<?php
+
+namespace Tests\Commands\Scheduling;
+
+use Tests\TestCase;
+use Illuminate\Database\QueryException;
+use Illuminate\Foundation\Testing\DatabaseTransactions;
+
+class CalculateStatisticsTest extends TestCase
+{
+    use DatabaseTransactions;
+
+    /** @test */
+    public function the_command_runs_well()
+    {
+        $runsWell = true;
+
+        try {
+            $this->artisan('monica:calculatestatistics')->run();
+        } catch (QueryException $e) {
+            $runsWell = false;
+        }
+
+        $this->assertTrue($runsWell);
+    }
+}