Passing search parameters to a root endpoint throws

[VictorWesterlund]

Passing any search parameter to a root endpoint will throw a TypeError
For example:

https://api.example.com/?foo=bar

"PHP message: PHP Warning:  Undefined array key "path" in /reflect/src/request/Router.php on line 64; PHP message: PHP Fatal error:  Uncaught TypeError: Reflect\Request\Router::get_endpoint(): Return value must be of type string, null returned in /reflect/src/request/Router.php:66
Stack trace:
#0 /reflect/src/request/Router.php(35): Reflect\Request\Router::get_endpoint()
#1 /reflect/public/index.php(11): Reflect\Request\Router->__construct()
#2 {main}
  thrown in /reflect/src/request/Router.php on line 66" while reading response header from upstream, client: -, server: api.example.com, request: "GET /?foo=bar HTTP/2.0", upstream: "fastcgi://unix:/run/php/php8.3-fpm.sock:", host: "api.example.com"