chore(deps): update actions/upload-artifact action to v7

Author: renovate[bot]

.github/workflows/release.yml

@@ -46,7 +46,7 @@ jobs:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
           GORELEASER_AUTH_TOKEN: ${{ secrets.GORELEASER_AUTH_TOKEN}}
       - name: Upload conditioner.yaml artifact
-        uses: actions/upload-artifact@v6
+        uses: actions/upload-artifact@v7
         with:
           name: conditioner-yaml
           path: dist/krew/conditioner.yaml