add config file portal to fix env error maybe

app/Http/Controllers/MeteoController.php

@@ -9,7 +9,7 @@ class MeteoController extends Controller
     public function index()
     {
         $idCity = 2995971;
-        $apiKey = env('OPEN_WEATHER_MAP_API_KEY', '');
+        $apiKey = config('portal.open_weather_map_api_key');
         $params = '&units=metric&lang=fr';
         $url = 'https://api.openweathermap.org/data/2.5/forecast?id='.$idCity.'&appid='.$apiKey.$params;
         $client = new \GuzzleHttp\Client();

config/portal.php

@@ -0,0 +1,5 @@
+<?php
+
+return [
+    'open_weather_map_api_key' => env('OPEN_WEATHER_MAP_API_KEY'),
+];