feat: slz consolidation

[jaredfholgate]

Overview/Summary

Consolidate SLZ into standard ALZ

This PR fixes/adds/changes/removes

N/A

Breaking Changes

Removes SLZ and FSI code bases, so any customers using them will not receive updates moving forward.

Testing Evidence

• Targeted the library branch and followed the new instructions.

MG Structure (the MG ID is alz by design here for simplicity in the Accelerator instructions):

Root MG:

Confidential Corp MG:

Confidential Online MG:

Default parameters example:

As part of this Pull Request I have

• Checked for duplicate Pull Requests
• Associated it with relevant issues, for tracking and closure.
• Ensured my code/branch is up-to-date with the latest changes in the main branch
• Performed testing and provided evidence.
• Updated relevant and associated documentation.