* ci: bump the actions group with 2 updates

Bumps the actions group with 2 updates: [actions/upload-artifact](https://github.com/actions/upload-artifact) and [softprops/action-gh-release](https://github.com/softprops/action-gh-release).


Updates `actions/upload-artifact` from 4.6.2 to 7.0.1
- [Release notes](https://github.com/actions/upload-artifact/releases)
- [Commits](https://github.com/actions/upload-artifact/compare/ea165f8d65b6e75b540449e92b4886f43607fa02...043fb46d1a93c77aae656e7c1c64a875d1fc6a0a)

Updates `softprops/action-gh-release` from 3.0.2 to 3.0.3
- [Release notes](https://github.com/softprops/action-gh-release/releases)
- [Changelog](https://github.com/softprops/action-gh-release/blob/master/CHANGELOG.md)
- [Commits](https://github.com/softprops/action-gh-release/compare/3d0d9888cb7fd7b750713d6e236d1fcb99157228...efb35369e0ad2afab669f228072c1b0d510eae64)

---
updated-dependencies:
- dependency-name: actions/upload-artifact
  dependency-version: 7.0.1
  dependency-type: direct:production
  update-type: version-update:semver-major
  dependency-group: actions
- dependency-name: softprops/action-gh-release
  dependency-version: 3.0.3
  dependency-type: direct:production
  update-type: version-update:semver-patch
  dependency-group: actions
...

Signed-off-by: dependabot[bot] <support@github.com>

* ci: track bumped upload-artifact pin in security checks

The actions group bump moves actions/upload-artifact v4.6.2 to v7.0.1.
test_security_regressions.sh pins the expected action SHA, so update the
pinned fragment to match the bumped workflow.

---------

Signed-off-by: dependabot[bot] <support@github.com>
Co-authored-by: dependabot[bot] <49699333+dependabot[bot]@users.noreply.github.com>
Co-authored-by: Simone <lucenz@proton.me>