APISIX and APISIX-ingress containers to work without anyuid SCC

[Vishva066]

This pull request improves the security and consistency of the Docker images by updating user and group permissions for the apisix directory in both the debian and debian-dev Dockerfiles.

The main changes ensure that the container runs as a non-root user and that directory permissions are set appropriately for group access.

Dockerfile permission and user management updates:

• Added commands to change the group ownership of /usr/local/apisix to group ID 0 and set group permissions to match user permissions, improving compatibility with OpenShift and similar environments (debian/Dockerfile, debian-dev/Dockerfile). [1] [2]
• In debian-dev/Dockerfile, explicitly added creation of the apisix system group and user, set ownership and permissions for /usr/local/apisix, and switched to running the container as the apisix user.

This PR closes #611

[Baoyuantop]

Hi @Vishva066, do Dockerfiles for other image types need to be modified?

[Vishva066]

Yes for the other os also it needs to be updated. I thought this is the mostly used docker files so I updated it first. I can also update the other docker files also