Updating with official Vale github action

.github/workflows/vale-lint.yaml

@@ -4,21 +4,20 @@ on:
   push:
     branches: [ main ]
   pull_request:
-    branches: [ main ]
+    pathd: 
+      - "**/*.md"
 
 jobs:
   lint:
     name: Lint Markdown with Vale
     runs-on: ubuntu-latest
     steps:
       - name: Check out repository
-        uses: actions/checkout@v3
-
-      - name: Build Docker image with Vale
-        run: |
-          docker build -t vale -f Dockerfile-vale .
+        uses: actions/checkout@v4
 
       - name: Run Vale linting
-        run: |
-          # Run the container. It will execute "vale ." as its CMD.
-          docker run --rm vale
+        uses: errata-ai/vale-action@v1
+        with:
+          files: "."
+          fail_on_error: true
+          debug: true