when you run 'podman-compose -d up ' on rocky linux mysql containe will report err

**What happened**:
`
podman-compose up mysql
[mysql] | 2025-12-10 06:00:10+00:00 [Note] [Entrypoint]: Entrypoint script for MySQL Server 8.0.32-1.el8 started.
[mysql] | 2025-12-10 06:00:11+00:00 [Note] [Entrypoint]: Switching to dedicated user 'mysql'
[mysql] | 2025-12-10 06:00:11+00:00 [Note] [Entrypoint]: Entrypoint script for MySQL Server 8.0.32-1.el8 started.
[mysql] | ls: cannot open directory '/docker-entrypoint-initdb.d/': Permission denied
`

**What you expected to happen**:
when i git clone the repo to my local env, I should change nothing to run the samples.
**How to reproduce it (as minimally and precisely as possible)**:
1. use rocky linux 9.6 image to create an vm as local env
2. then `cd incubator-seata-go-samples/dockercompose`
3. podman-compose up -d
4. podman logs mysql

**Anything else we need to know?**:

you can do like this to fix it:

volumes:
- ./mysql:/docker-entrypoint-initdb.d:Z
- ./mysql/mysqld.cnf:/etc/mysql/mysql.conf.d/mysqld.cnf:Z

Start in incubator-seata-go-samples/dockercompose, reproduce the issue on Rocky Linux 9.6 with podman-compose up -d, and inspect the mysql container logs. Compare the bind mounts with the proposed :Z labels; done means the MySQL container starts without the permission-denied error and the sample runs unchanged after cloning.

Written by the indexing model from the issue text.