fix-release-workflow

[MartinWheelerMT]

What

• Add scripts folder with various scripts to support the build and publish workflow.
• Update release.yml to provide an upload_url for the SBOM Catalogue.

Why

Release pipeline was failing due to the upload_url parameter not being included. The required scripts for SBOM were also not present.

Type of change

Please delete options that are not relevant.

• Internal change (non-breaking change with no effect on the functionality affecting end users)

Checklist:

• I have performed a self-review of my code
• I have made corresponding changes to the documentation
• My changes generate no new warnings
• I have added tests that prove my fix is effective or that my feature works
• New and existing unit tests pass locally with my changes
• I have updated the Changelog with details of my change in the UNRELEASED section if this change will affect end users