Merge pull request #93 from uutils/renovate/davidanson-markdownlint-cli2-action-20.x

chore(deps): update davidanson/markdownlint-cli2-action action to v20

Author: cakebaker

.github/workflows/ci.yml

@@ -48,7 +48,7 @@ jobs:
           components: clippy
       - uses: Swatinem/rust-cache@v2
       - uses: mozilla-actions/sccache-action@v0.0.9
-      - uses: DavidAnson/markdownlint-cli2-action@v19
+      - uses: DavidAnson/markdownlint-cli2-action@v20
         with:
           fix: true
           globs: |