feat(cli): add polyfill requirement to CLI bootstrap

- Include polyfills.php in cli.php to ensure runtime compatibility
- Maintain existing argument handling and main function execution
- Enable consistent environment setup across all entry points

cli.php

@@ -1,4 +1,5 @@
 #!/usr/bin/env php
 <?php
+require __DIR__ . '/src/polyfills.php';
 include $argv[1];
 main($argc, $argv);