update deploy workflow

.github/workflows/deploy.yml

@@ -12,21 +12,8 @@ jobs:
     steps:
       - uses: actions/checkout@v4
 
-      - uses: docker/setup-qemu-action@v3
-      - uses: docker/setup-buildx-action@v3
-
-      - name: Log into Docker Hub
-        uses: docker/login-action@v3
-        with:
-          username: ${{ secrets.DOCKER_USERNAME }}
-          password: ${{ secrets.DOCKER_PASSWORD }}
+      - name: cargo login
+        run: cargo login ${{ secrets.CRATES_IO_TOKEN }}
 
-      - name: Build and push Docker image
-        uses: docker/build-push-action@v6
-        with:
-          context: .
-          platforms: amd64, arm64
-          push: true
-          tags: j1643/puzzle:latest
-
-
+      - name: cargo publish
+        run: cargo publish

Cargo.toml

@@ -5,6 +5,7 @@ authors = ["J164"]
 rust-version = "1.79.0"
 edition = "2021"
 license = "MIT"
+description = "Puzzle solving utilities"
 repository = "https://github.com/J164/puzzle-utils"
 
 # See more keys and their definitions at https://doc.rust-lang.org/cargo/reference/manifest.html