test: Add fuzzing to CI

Signed-off-by: Dmitry Dygalo <dmitry@dygalo.dev>

.github/workflows/ci.yml

@@ -187,3 +187,23 @@ jobs:
       - uses: taiki-e/install-action@cargo-hack
 
       - run: cargo hack check --feature-powerset
+
+  fuzz:
+    name: Fuzzing ${{ matrix.target }}
+    strategy:
+      fail-fast: false
+      matrix:
+        target: ["compile"]
+    runs-on: ubuntu-22.04
+    steps:
+      - uses: actions/checkout@v4
+        with:
+          submodules: true
+
+      - uses: dtolnay/rust-toolchain@nightly
+
+      - uses: Swatinem/rust-cache@v2
+
+      - run: cargo install cargo-fuzz
+
+      - run: cargo +nightly fuzz run --release ${{ matrix.target }} fuzz/seeds/${{ matrix.target }} -- -dict=fuzz/dict -max_total_time=60