refactor: replace custom CRM with Monica fork

app/Http/Controllers/Api/Misc/ApiCountryController.php

@@ -0,0 +1,29 @@
+<?php
+
+namespace App\Http\Controllers\Api\Misc;
+
+use Illuminate\Http\Request;
+use App\Helpers\CountriesHelper;
+use Illuminate\Support\Facades\App;
+use Illuminate\Support\Facades\Cache;
+use App\Http\Controllers\Api\ApiController;
+use App\Http\Resources\Country\Country as CountryResource;
+
+class ApiCountryController extends ApiController
+{
+    /**
+     * Get the list of countries.
+     *
+     * @return \Illuminate\Http\Resources\Json\AnonymousResourceCollection
+     */
+    public function index(Request $request)
+    {
+        $key = 'countries.'.App::getLocale();
+
+        $countries = Cache::rememberForever($key, function () {
+            return CountriesHelper::getAll();
+        });
+
+        return CountryResource::collection($countries);
+    }
+}