add new Github workflow to build and publish documentation

Author: craigzour

.github/workflows/deploy-documentation.yml

@@ -0,0 +1,36 @@
+name: "Deploy documentation"
+
+on:
+  pull_request:
+    branches:
+      - main # should be modified to only run when changes to the documentation folder have been pushed to the main branch
+
+env:
+  AWS_ACCOUNT_ID: ${{ vars.PRODUCTION_AWS_ACCOUNT_ID }}
+  AWS_REGION: ca-central-1
+  ECR_REPOSITORY: forms/api
+  TAG_VERSION: ${{ github.ref_name }}
+
+permissions:
+  contents: write
+
+jobs:
+  deploy-documentation:
+    runs-on: ubuntu-latest
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v4
+        with:
+          fetch-depth: 0
+
+      - name: Setup Python
+        uses: actions/setup-python@v5
+        with:
+          python-version: 3.x
+
+      - name: Install MkDocs Material
+        run: pip install mkdocs-material mkdocs-static-i18n[material]
+
+      - name: Push documentation to gh-pages branch
+        working-directory: documentation
+        run: mkdocs gh-deploy