Fix the sound issues and crashes on some platforms This commit updates misc/libphyslayer/physfsrwops.* files to the latest versions provided by PhysFS project (https://github.com/icculus/physfs/tree/main/extras/).

use crate::{MessageChecker, Severity};

struct URLChecker {}

impl<T> MessageChecker<T> for URLChecker {
    fn check(&self, player_id: T, message: &str) -> Severity {
        Severity::Pass
    }
}