add publish deb pipeline with the first steps

.github/workflows/release-40_publish-deb-package.yml

@@ -0,0 +1,56 @@
+name: Release - Publish polakdot deb package
+
+on:
+  workflow_dispatch:
+    inputs:
+      tag:
+        description: Current final release tag in the format stableYYMM
+        required: true
+        type: string
+
+jobs:
+  # check-synchronization:
+  #   uses: paritytech-release/sync-workflows/.github/workflows/check-syncronization.yml@main
+
+  validate-inputs:
+    # needs: [check-synchronization]
+    # if: ${{ needs.check-synchronization.outputs.checks_passed }} == 'true'
+    runs-on: ubuntu-latest
+    outputs:
+        release_tag: ${{ steps.validate_inputs.outputs.release_tag }}
+
+    steps:
+      - name: Checkout sources
+        uses: actions/checkout@d632683dd7b4114ad314bca15554477dd762a938 # v4.2.0
+
+      - name: Validate inputs
+        id: validate_inputs
+        run: |
+          . ./.github/scripts/common/lib.sh
+
+          RELEASE_TAG=$(validate_stable_tag ${{ inputs.tag }})
+          echo "release_tag=${RELEASE_TAG}" >> $GITHUB_OUTPUT
+
+
+  fetch-artifacts-from-s3:
+    runs-on: ubuntu-latest
+    needs: [validate-inputs]
+    env:
+      REPO: ${{ github.repository }}
+      RELEASE_TAG: ${{ needs.validate-inputs.outputs.release_tag }}
+
+    steps:
+      - name: Checkout sources
+        uses: actions/checkout@d632683dd7b4114ad314bca15554477dd762a938 # v4.2.0
+
+      - name: Fetch rc artifacts or release artifacts from s3 based on version
+        run: |
+          . ./.github/scripts/common/lib.sh
+
+          #VERSION="$(get_polkadot_node_version_from_code)"
+          VERSION="1.16.1"
+
+          fetch_debian_package_from_s3 polkadot
+
+
+  #publish-deb-package: