Cleanup github action

.github/workflows/rust-ci.yaml

@@ -18,24 +18,16 @@ jobs:
 
     steps:
       - name: Checkout code
-        uses: actions/checkout@v3
-
-      - name: Install Rust
-        uses: actions-rs/toolchain@v1
-        with:
-          toolchain: ${{ matrix.toolchain }}
-          target: ${{ matrix.os == 'windows-latest' && 'x86_64-pc-windows-msvc' || '' }}
-
-      - name: Cache cargo registry
-        uses: actions/cache@v3
-        with:
-          path: ~/.cargo/registry
-          key: ${{ runner.os }}-cargo-registry-${{ hashFiles('**/Cargo.lock') }}
-          restore-keys: |
-            ${{ runner.os }}-cargo-registry-
+        uses: actions/checkout@v4
 
       - name: Build
         run: cargo build --verbose
 
+      - name: Format
+        run: cargo fmt --all -- --check
+
+      - name: Clippy
+        run: cargo clippy
+
       - name: Run tests
         run: cargo test --verbose