pushmsg: Remove debug statement.

pushmsg.cpp

@@ -87,9 +87,9 @@ int main(int argc, char *argv[])
         const nlohmann::json json{{"title", message.title},
                                   {"message", message.body},
                                   {"priority", message.priority}};
-        std::cout << json.dump() << '\n';
-        auto response{
+        const auto response{
             conn.post("/message?token=" + message.token, json.dump())};
+
         switch (response.code)
         {
         case 200: