feat: api error mailing

WEBROOT/api/get.php

@@ -1,6 +1,7 @@
 <?php
 include_once '../controller/DatabaseController.php';
 include_once '../controller/DataController.php';
+include_once __DIR__ . '/../modules/Mail.php';
 
 header("Content-Type: application/json");
 header("Access-Control-Allow-Origin: *");
@@ -22,11 +23,16 @@ $function = $headers['Function'] ?? $headers['function'] ?? '';
 
 if (!in_array($token, $validTokens)) {
     http_response_code(401);
-    echo json_encode([
+    $error = json_encode([
         "error" => "Unauthorized",
         "debug_received_token" => $token,
         "debug_all_headers" => $headers
     ]);
+    errorMail(
+        "API Login failed",
+        $error,
+    );
+    echo $error;
     exit;
 }