chore(ci): switch to actions/attest, upgrade to v4.1.0 (#714)

Co-authored-by: Francisco Serrano <59340762+paketeserrano@users.noreply.github.com>

Author: scop

.github/workflows/publish.yml

@@ -58,7 +58,7 @@ jobs:
       - name: Clear Docker login session
         run: rm -f ${HOME}/.docker/config.json
       - name: Generate artifact attestations
-        uses: actions/attest-build-provenance@96278af6caaf10aea03fd8d33a09a777ca52d62f # v3.2.0
+        uses: actions/attest@59d89421af93a897026c735860bf21b6eb4f7b26 # v4.1.0
         with:
           subject-checksums: dist/checksums.txt
       - name: Generate AUR PKGBUILD