Don't use reviewdog

Instead run Clippy as a separate job. Note that failures are ignore for
nightly builds.

.github/workflows/build.yml

@@ -49,7 +49,6 @@ jobs:
         uses: dtolnay/rust-toolchain@stable
         with:
           toolchain: ${{ matrix.toolchain }}
-          components: clippy
 
       - name: Show toolchain info
         run: cargo --version --verbose
@@ -93,24 +92,40 @@ jobs:
           path: |
             test-results-${{ matrix.os }}-${{ matrix.toolchain }}
 
+  clippy:
+    needs: lint
+    strategy:
+      fail-fast: false
+      matrix:
+        os: [windows-latest, macOS-12, ubuntu-latest]
+        toolchain: [stable, nightly]
+    runs-on: ${{ matrix.os }}
 
-      - name: Install Sarif
-        run: cargo binstall -y clippy-sarif sarif-fmt
+    steps:
+      - uses: actions/checkout@v4
 
-      - name: Setup Reviewdog
-        uses: reviewdog/action-setup@v1
+      - name: Setup toolchain
+        uses: dtolnay/rust-toolchain@stable
         with:
-          reviewdog_version: latest
+          toolchain: ${{ matrix.toolchain }}
+          components: clippy
 
-      - name: Run Clippy
-        run: cargo clippy --all-targets --message-format=json | clippy-sarif | tee clippy.sarif | sarif-fmt
-        continue-on-error: true
+      - name: Show toolchain info
+        run: cargo --version --verbose
 
-      - name: Run Clippy Reviewdog
-        run: cat clippy.sarif | reviewdog -f=sarif -name=clippy -reporter=github-check -filter-mode=file -fail-on-error=true -level=warning
-        env:
-          GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
-          REVIEWDOG_GITHUB_API_TOKEN: ${{ secrets.GITHUB_TOKEN }}
+      - uses: actions/cache@v4
+        with:
+          path: |
+            ~/.cargo/bin/
+            ~/.cargo/registry/index/
+            ~/.cargo/registry/cache/
+            ~/.cargo/git/db/
+            target/
+          key: ${{ matrix.os }}-cargo-${{ hashFiles('**/Cargo.lock') }}
+
+      - name: Run Clippy
+        run: cargo clippy --all-targets -- -D warnings
+        continue-on-error: ${{ toolchain == 'nightly' }}
 
   event-upload:
     needs: test
@@ -123,7 +138,7 @@ jobs:
           path: ${{ github.event_path }}
 
   build-deploy:
-    needs: test
+    needs: [test, clippy]
     strategy:
       fail-fast: false
       matrix: