Publish to crates.io (#63)

* publish to crates.io

* checkout@v5

Author: lkurcak

.github/workflows/pr.yml

@@ -27,7 +27,7 @@ jobs:
 
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
 
       - name: Install Rust
         uses: dtolnay/rust-toolchain@master

.github/workflows/release.yml

@@ -17,7 +17,7 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v5
       - name: Get the release version from the tag
         if: env.VERSION == ''
         run: echo "VERSION=${{ github.ref_name }}" >> $GITHUB_ENV
@@ -38,6 +38,21 @@ jobs:
     outputs:
       version: ${{ env.VERSION }}
 
+  cargo-publish:
+    name: cargo-publish
+    needs:
+      - create-release
+    runs-on: ubuntu-latest
+    permissions:
+      id-token: write     # Required for OIDC token exchange
+    steps:
+    - uses: actions/checkout@v5
+    - uses: rust-lang/crates-io-auth-action@v1
+      id: auth
+    - run: cargo publish
+      env:
+        CARGO_REGISTRY_TOKEN: ${{ steps.auth.outputs.token }}
+
   build-release:
     name: build-release
     needs:
@@ -79,7 +94,7 @@ jobs:
 
     steps:
       - name: Checkout repository
-        uses: actions/checkout@v4
+        uses: actions/checkout@v5
 
       - name: Install Rust
         uses: dtolnay/rust-toolchain@master