Run clippy on CI

Fixes #1402.

.github/workflows/ci.yml

@@ -17,7 +17,8 @@ jobs:
     - name: Check Formatting
       run: cargo +stable fmt --all -- --check
 
-  Tests:
+  tests:
+    name: Tests
     strategy:
       fail-fast: false
       matrix:
@@ -62,6 +63,7 @@ jobs:
       with:
         rust-version: ${{ matrix.rust_version }}${{ matrix.platform.host }}
         targets: ${{ matrix.platform.target }}
+        components: clippy
 
     - name: Install Linux dependencies
       if: (matrix.platform.os == 'ubuntu-latest')
@@ -93,6 +95,10 @@ jobs:
         !contains(matrix.platform.target, 'wasm32'))
       run: cargo $CMD test --verbose --target ${{ matrix.platform.target }} $OPTIONS --features $FEATURES
 
+    - name: Lint with clippy
+      shell: bash
+      if: (matrix.rust_version != 'nightly') && !contains(matrix.platform.options, '--no-default-features')
+      run: cargo clippy --all-targets --target ${{ matrix.platform.target }} $OPTIONS --features $FEATURES -- -Dwarnings
 
     - name: Build with serde enabled
       shell: bash