Add missing changelog reflink for @OzzieOrca

CHANGELOG.md

@@ -1917,6 +1917,7 @@ Not usable for others, only stubs of classes etc. - [@orta]
 [@notmoni]: https://github.com/NotMoni
 [@orta]: https://github.com/orta
 [@osmestad]: https://github.com/osmestad
+[@ozzieorca]: https://github.com/ozzieorca
 [@patrickkempff]: https://github.com/patrickkempff
 [@paulmelnikow]: https://github.com/paulmelnikow
 [@peterjgrainger]: https://github.com/peterjgrainger