Added Vale check action for CI testing(DO NOT MERGE)

Author: gaurav-nelson

.github/workflows/lint-with-vale.yml

@@ -0,0 +1,71 @@
+---
+name: Lint with Vale on pull requests
+on:
+  pull_request:
+    paths:
+      - "**.adoc"
+      - "**.md"
+      - content/learn/**
+      - content/patterns/**
+      - content/contribute/**
+      - modules/**
+jobs:
+  vale-lint:
+    name: Linting with Vale
+    runs-on: ubuntu-latest
+    permissions:
+      contents: read
+      pull-requests: write
+    steps:
+      - name: Checkout repository
+        uses: actions/checkout@v5
+        with:
+          fetch-depth: 3
+      - name: Install dependencies
+        run: >
+          sudo DEBIAN_FRONTEND=noninteractive apt-get update
+
+          sudo DEBIAN_FRONTEND=noninteractive apt-get install -y --no-install-recommends --no-upgrade asciidoctor jq
+      - name: Install Vale
+        run: >
+          wget -O vale.tar.gz
+          https://github.com/errata-ai/vale/releases/download/v3.12.0/vale_3.12.0_Linux_64-bit.tar.gz
+
+          tar -xzf vale.tar.gz
+
+          sudo mv vale /usr/local/bin/
+
+          vale --version
+      - name: Run Vale linting script
+        env:
+          GITHUB_TOKEN: ${{ secrets.VALE_GITHUB_TOKEN }}
+          GITHUB_REPOSITORY: ${{ github.repository }}
+          PR_NUMBER: ${{ github.event.pull_request.number }}
+        run: >
+          # Always pass, even if the script fails
+
+          set +e
+
+
+          # Run the Vale linting script
+
+          ./.github/workflows/scripts/lintwithvale.sh \
+            "${{ github.event.pull_request.base.sha }}" \
+            "${{ github.event.pull_request.head.sha }}" || {
+            echo "⚠️ Vale linting script encountered an error, but workflow will continue."
+          }
+
+
+          # Always exit successfully
+
+          exit 0
+      - name: Workflow summary
+        if: always()
+        run: >
+          echo "✅ Vale linting workflow completed"
+
+          echo "📋 This workflow is configured to always pass, regardless of linting results"
+
+          echo "🔍 Check the previous step logs for Vale linting details"
+
+          echo "💬 PR comment is added if Vale finds issues."