Add publish-crates job after successful cross-compile

Author: ilyazub

.github/workflows/release.yml

@@ -112,3 +112,16 @@ jobs:
           gh release upload "$GITHUB_REF_NAME" \
             "${{ steps.package.outputs.archive }}" \
             "${{ steps.package.outputs.sha256 }}"
+
+  publish-crates:
+    name: Publish to crates.io
+    needs: build-release
+    runs-on: ubuntu-latest
+    steps:
+      - uses: actions/checkout@v6
+      - name: Install Rust toolchain
+        run: rustup toolchain install stable --profile minimal
+      - name: Publish
+        run: cargo publish --locked
+        env:
+          CARGO_REGISTRY_TOKEN: ${{ secrets.CARGO_REGISTRY_TOKEN }}