add PIREP pre-file and ACARS updates; removing caching from ACARS/Pirep/User repositories; adjust PirepState enum values; add additional columns

app/Models/BaseModel.php

@@ -0,0 +1,8 @@
+<?php
+
+namespace App\Models;
+
+class BaseModel extends \Illuminate\Database\Eloquent\Model
+{
+
+}