Remove bench file

.github/workflows/bench.yml

@@ -1,16 +0,0 @@
-name: "Benchmarks"
-
-on: [pull_request]
-jobs:
-  lint:
-    name: Benchmarks
-    runs-on: ubuntu-latest
-
-    steps:
-    - name: Checkout repository
-      uses: actions/checkout@v3
-
-    - name: Run Benchmark
-      run: |
-        docker run --rm -v $PWD:/app composer sh -c \
-        "composer install --profile --ignore-platform-reqs && git config --global --add safe.directory /app && composer bench -- --progress=plain"