ci(build): fix clippy, add fmt check

.github/workflows/build.yml

@@ -11,7 +11,6 @@ env:
 
 jobs:
   build:
-
     runs-on: ubuntu-latest
 
     steps:
@@ -23,5 +22,11 @@ jobs:
       - name: Build
         run: cargo build --verbose
 
-    - name: Run clippy
+      - name: Clippy
-      run: cargo clippy --verbose
+        uses: actions-rs/clippy-check@v1
+        with:
+          token: ${{ secrets.GITHUB_TOKEN }}
+          args: --all-features
+
+      - name: Check formatting
+        run: cargo fmt --check