try use auto delete

[junhuanchen]

No description provided.

[kaniteru]

Thank you so much for your pull request!

After reviewing it, I noticed that the destructor in the base class Socket already performs the same function as UdpClient::stop().

SimpleSocket/include/kani/simple_socket.hpp

Lines 463 to 466 in b99120c

	Socket::~Socket() {
	if (m_socket != KANI_INVALID_SOCKET) {
	KANI_CLOSE_SOCKET(m_socket);
	}

SimpleSocket/include/kani/simple_socket.hpp

Line 1645 in b99120c

class UdpClient : public Socket, public IClient {

SimpleSocket/include/kani/simple_socket.hpp

Lines 1742 to 1749 in b99120c

	void UdpClient::stop() {
	if (m_socket == KANI_INVALID_SOCKET) {
	return;
	}
	KANI_CLOSE_SOCKET(m_socket);
	m_socket = KANI_INVALID_SOCKET;
	}

As a result, I won’t be merging this change, but I appreciate your effort in suggesting it.

I also want to express how thrilled I am that you are the first person to leave a pull request on my repo :p
Your contribution to my project mean a lot to me, and I truly appreciate it.
Thank you once again!