fix: accept any http protocol version

src/main.rs

@@ -17,7 +17,7 @@ fn handle_connection(mut stream: TcpStream) {
     let mut buffer = [0; 1024];
     stream.read(&mut buffer).unwrap();
 
-    let get = b"GET / HTTP/1.1\r\n";
+    let get = b"GET / HTTP";
 
     let (status_line, contents) = if buffer.starts_with(get) {
         (