Replace publishing workflow

Author: jrebelo

.github/workflows/publish.yml

@@ -5,23 +5,16 @@ on:
     types: published
   workflow_dispatch:
 
-permissions:
-  id-token: write  # Required for GitHub to authenticate with crates.io
-  contents: read
-
 jobs:
   publish:
-    name: Publish all crates in workspace
     runs-on: ubuntu-latest
-
+    environment: release  # Optional: for enhanced security
+    permissions:
+      id-token: write     # Required for OIDC token exchange
     steps:
-      - name: Checkout repository
-        uses: actions/checkout@v4
-
-      - name: Set up Rust
-        uses: dtolnay/[email protected]
-
-      - name: Publish Workspace
-        uses: crates-io/action@v1
-        with:
-          publish: true
+    - uses: actions/checkout@v4
+    - uses: rust-lang/crates-io-auth-action@v1
+      id: auth
+    - run: cargo publish
+      env:
+        CARGO_REGISTRY_TOKEN: ${{ steps.auth.outputs.token }}