Fix rust-toolchain action name

Author: tcdent

.github/workflows/release.yml

@@ -29,7 +29,7 @@ jobs:
       - uses: actions/checkout@v4
 
       - name: Install Rust
-        uses: dtolnay/rust-action@stable
+        uses: dtolnay/rust-toolchain@stable
         with:
           targets: ${{ matrix.target }}