[WIP][3006.x]Enabling group permissions for ipc

[dmurphy18]

What does this PR do?

Allows group permissions on IPC, publish_pull.ipc, master_event_pull.ipc, master_event_pub.ipx and worker.ipc, so non-root users have appropriate access, for example: members of group salt.

What issues does this PR fix or reference?

Fixes #66228

Previous Behavior

non-root users in the salt group (and in publisher_acl) can not start jobs.

New Behavior

non-root users in the salt group (and in publisher_acl) can not start jobs.

Merge requirements satisfied?

[NOTICE] Bug fixes or features added to Salt require tests.

• Docs
• Changelog - https://docs.saltproject.io/en/master/topics/development/changelog.html
• Tests written/updated

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Yes

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[Sxderp]

I think the only socket that needs to be opened is master_event_pub.ipc. I didn't know about the def secure method, but I didn't need to mess with it to fix the issue in my PR.

#66752