chore(deps): update release-plz/action digest to 068d76d

Author: renovate[bot]

.github/workflows/release.yml

@@ -28,7 +28,7 @@ jobs:
           toolchain: stable
           components: rustfmt, clippy
 
-      - uses: release-plz/action@8724d33cd97b8295051102e2e19ca592962238f5 # v0.5
+      - uses: release-plz/action@068d76d2aa32d3c9cd0b1ccdd9ac921e28ba2be9 # v0.5
         env:
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
         with: