Remove autogenerated docs/rules/*.md files

.github/workflows/docs.yaml

@@ -13,6 +13,9 @@ jobs:
     steps:
       - uses: actions/checkout@v3
       - uses: actions/setup-python@v4
+      - name: "Install Rust toolchain"
+        run: rustup show
+      - uses: Swatinem/rust-cache@v1
       - name: "Install dependencies"
         run: |
           pip install -r docs/requirements.txt