Workflow: fix publish to crates code

Author: GeoffClements

.github/workflows/release.yml

@@ -36,9 +36,11 @@ jobs:
   publish:
     runs-on: ubuntu-latest
     steps:
-      - name: Install Rust
-        run: rustup install stable && rustup default stable
-
+      - uses: actions/checkout@v4
+      - uses: actions-rs/toolchain@v1
+        with:
+          toolchain: stable
+          override: true
       - uses: katyo/publish-crates@v2
         with:
           registry-token: ${{ secrets.CARGO_REGISTRY_TOKEN }}