chore: Clean up SSDLC code

[oarbusi]

Description

This code no longer adds value and is not necessary to keep to comply with the deprecated policy. Cleaning up this reduces complexity

Link to any related issue(s):

Type of change:

• Bug fix (non-breaking change which fixes an issue)
• New feature (non-breaking change which adds functionality)
• Breaking change (fix or feature that would cause existing functionality to not work as expected)
• This change requires a documentation update

Required Checklist:

• I have signed the MongoDB CLA
• I have added tests that prove my fix is effective or that my feature works
• I have added any necessary documentation (if appropriate)
• I have run make fmt and formatted my code

Further comments

[Copilot]

Pull Request Overview

This PR removes deprecated SSDLC (Secure Software Development Lifecycle) compliance infrastructure that is no longer required. The changes clean up obsolete security compliance tooling and documentation.

• Removes all SSDLC compliance scripts for generating SBOMs, PURLs, and security reports
• Deletes GitHub workflow for augmented SBOM generation
• Removes compliance-related Makefile targets and documentation sections

Reviewed Changes

Copilot reviewed 11 out of 11 changed files in this pull request and generated no comments.

Show a summary per file

File	Description
templates/ssdlc-compliance.template.md	Deletes compliance report template
scripts/compliance/*.sh	Removes all compliance-related shell scripts
Makefile	Removes SSDLC-related build targets
CONTRIBUTING.md	Removes SBOM and compliance documentation sections
.github/workflows/generate-augmented-sbom.yml	Deletes entire augmented SBOM workflow
.github/workflows/autorelease.yaml	Removes compliance job from release workflow

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[github-actions]

This PR has gone 30 days without any activity and meets the project’s definition of "stale". This will be auto-closed if there is no new activity over the next 30 days. If the issue is still relevant and active, you can simply comment with a "bump" to keep it open, or add the label "not_stale". Thanks for keeping our repository healthy!

[oarbusi]

Better to keep SSDLC code as per upstream team. Closing this