message: fix http_proxy_password bug
diff: @@ -286,9 +286,9 @@ static int http_client_coro_execute(zval *zobject, http_client_coro_property *hc
  {
  char _buf1[128];
  char _buf2[256];
  - int _n1 = snprintf(_buf1, sizeof(_buf1), "%*s:%*s", http->cli->http_proxy->l_user,
  - http->cli->http_proxy->user, http->cli->http_proxy->l_password,
  - http->cli->http_proxy->password);
  + int _n1 = snprintf(_buf1, sizeof(_buf1), "%*s:%*s", hcc->socket->http_proxy->l_user,
  + hcc->socket->http_proxy->user, hcc->socket->http_proxy->l_password,
  + hcc->socket->http_proxy->password);
  zend_string *str = php_base64_encode((const unsigned char *) _buf1, _n1);
  int _n2 = snprintf(_buf2, sizeof(_buf2), "Basic %*s", (int)str->len, str->val);
  zend_string_free(str);
  