wm-newsticker 1.4.8

Repository links, the author's job title and legal role, the SBOM licence, and the mutation runner's silent copy. See CHANGELOG.md for what each one was.

wm-newsticker 1.4.7

First public release of wm-newsticker.

Packaged for WordPress.org: no updater, no external requests, GPLv2 or later. The ZIP attached is the one built from this tag.