Merge pull request #6493 from opsmill/dependabot/github_actions/develop/DavidAnson/markdownlint-cli2-action-20

Bump DavidAnson/markdownlint-cli2-action from 19 to 20

Author: ogenstad

.github/workflows/ci.yml

@@ -123,7 +123,7 @@ jobs:
         with:
           submodules: true
       - name: "Linting: markdownlint"
-        uses: DavidAnson/markdownlint-cli2-action@v19
+        uses: DavidAnson/markdownlint-cli2-action@v20
         with:
           config: .markdownlint.yaml
           globs: |