task: create lock on examples folder, create gh deploy workflow

Author: luigimannoni-smartify

.github/workflows/docs.yml

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+name: "Deploy documentation to gh-pages"
+run-name: "Deploy of documentation by @${{ github.triggering_actor }} (${{ github.ref }})"
+
+on:
+  workflow_dispatch:
+
+concurrency:
+  group: ${{ github.workflow }}-${{ github.ref }}-docs-deploy
+  cancel-in-progress: true
+
+jobs:
+  deploy:
+    name: "Deploy to GH Pages"
+    runs-on: ubuntu-latest
+
+    permissions:
+      pages: write # to deploy to Pages
+      id-token: write # to verify the deployment originates from an appropriate source
+
+    environment:
+      name: github-pages
+      url: ${{ steps.deployment.outputs.page_url }}
+
+    steps:
+      - name: Checkout code
+        uses: actions/checkout@v4
+
+      - name: Set up Node.js
+        uses: actions/setup-node@v4
+        with:
+          node-version: "22.13.0"
+          cache: "npm"
+
+      - name: Cache base node_modules
+        uses: actions/cache@v4
+        with:
+          path: node_modules
+          key: ${{ runner.os }}-node-${{ hashFiles('package-lock.json') }}
+          restore-keys: ${{ runner.os }}-node-base
+
+      - name: Cache examples node_modules
+        uses: actions/cache@v4
+        with:
+          path: examples/node_modules
+          key: ${{ runner.os }}-node-${{ hashFiles('examples/package-lock.json') }}
+          restore-keys: ${{ runner.os }}-node-docs
+
+      - name: Install all dependencies
+        run: |
+          npm ci
+          npm --prefix examples ci
+
+      - name: Build api and examples docs
+        run: |
+          npm run makedocs
+          npm --prefix examples run build
+
+      - name: Publish to GH Pages
+        id: deployment
+        uses: actions/deploy-pages@v4

.nvmrc

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+v22.19.0