Review actions workflow to use mike and branch-based deploy

Signed-off-by: Federico Busetti <729029+febus982@users.noreply.github.com>

Author: febus982

.github/workflows/github-pages-dev.yml

@@ -0,0 +1,13 @@
+name: Deploy static content to Pages
+
+on:
+  push:
+    branches: ["main"]
+  # Allows you to run this workflow manually from the Actions tab
+  workflow_dispatch:
+
+jobs:
+  site:
+    uses: ./.github/workflows/reusable-github-pages.yml
+    with:
+      site-version: "dev"

.github/workflows/github-pages.yml

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+on:
+  workflow_call:
+    inputs:
+      site-version:
+        required: true
+        type: string
+      version-alias:
+        required: false
+        type: string
+        default: ""
+      set-default:
+        required: false
+        type: boolean
+        default: false
+
+# Allow only one concurrent deployment, skipping runs queued between the run in-progress and latest queued.
+# However, do NOT cancel in-progress runs as we want to allow these production deployments to complete.
+# NOTE: There's no option to not cancel pending jobs, but we should be able to avoid race conditions on
+# the published gh-pages branch anyway. The expectation is to have at maximum one running process
+# (after merging to main) and one release process waiting.
+concurrency:
+  group: "pages"
+  cancel-in-progress: false
+
+jobs:
+  build_deploy_pages:
+    runs-on: ubuntu-latest
+    environment:
+      name: github-pages
+
+    permissions:
+      contents: write
+
+    steps:
+      - name: Checkout
+        uses: actions/checkout@v3
+
+      - name: Set up Python 3.12
+        uses: actions/setup-python@v4
+        with:
+          python-version: "3.12"
+
+      - name: Install dependencies
+        run: |
+          python -m pip install --upgrade pip
+          python -m pip install poetry
+          poetry config virtualenvs.create false
+          poetry install --no-root --with dev
+
+      - name: Configure Git user
+        run: |
+          git config --local user.email "github-actions[bot]@users.noreply.github.com"
+          git config --local user.name "github-actions[bot]"
+
+      - name: Make sure previous versions are available to mike
+        run: |
+          git fetch origin gh-pages --depth=1
+
+      - name: Build and deploy static pages
+        run: |
+          mike deploy ${{ inputs.site-version }} ${{ inputs.version-alias }} --update-aliases --push
+
+      - name: Set default site version
+        if: ${{ inputs.site-default }}
+        run: |
+          mike set-default ${{ inputs.set-version }} --push