update Actions, seeking error #5

	name: Docker Build and Push

	on:
	push:
	branches:
	- main

	env:
	IMAGE_NAME: ghcr.io/zabbix-community/zabbix-server-create-upgrade-db

	jobs:
	set-timestamp:
	name: Set Global Timestamp
	runs-on: ubuntu-latest
	outputs:
	build_timestamp: ${{ steps.set-timestamp.outputs.build_timestamp }}
	steps:
	- name: Calculate Build Timestamp
	id: set-timestamp
	run: \|
	echo "build_timestamp=$(date -u +%Y%m%d%H%M%S)" >> $GITHUB_ENV
	echo "build_timestamp=${build_timestamp}" >> $GITHUB_OUTPUT

	build-and-push:
	name: Build and Push Multi-Arch Images
	needs: set-timestamp
	runs-on: ubuntu-latest
	strategy:
	matrix:
	major_version: ["6.0", "6.4", "7.0", "7.2"]
	steps:
	- name: Checkout code
	uses: actions/checkout@v3

	- name: Set up Docker Buildx
	uses: docker/setup-buildx-action@v3

	- name: Log in to GitHub Container Registry
	uses: docker/login-action@v3
	with:
	registry: ghcr.io
	username: ${{ github.actor }}
	password: ${{ secrets.GITHUB_TOKEN }}

	- name: Build and Push Multi-Arch Docker Image
	uses: docker/build-push-action@v5
	with:
	context: .
	file: ./Dockerfile
	platforms: linux/amd64,linux/arm64
	build-args: \|
	MAJOR_VERSION=${{ matrix.major_version }}
	push: true
	tags: \|
	${{ env.IMAGE_NAME }}:${{ matrix.major_version }}-${{ needs.set-timestamp.outputs.build_timestamp }}

Provide feedback