Update PE_VERSION to 4.5.5 #984

	# name: Release

	# on:
	# push:
	# tags:
	# - v*

	# permissions:
	# contents: write

	# concurrency:
	# group: ${{ github.workflow }}-${{ github.ref }}
	# cancel-in-progress: true


	# jobs:
	# release-iso-image:
	# runs-on: ubuntu-latest
	# steps:
	# - name: Login to Docker Hub
	# uses: docker/login-action@v2
	# with:
	# username: ${{ secrets.DOCKERHUB_USERNAME }}
	# password: ${{ secrets.DOCKERHUB_TOKEN }}
	# - uses: actions/checkout@v3
	# - name: create .netrc file
	# env:
	# REPO_USER: ${{ secrets.REPO_USER }}
	# REPO_TOKEN: ${{ secrets.REPO_TOKEN }}
	# shell: bash
	# run: \|
	# echo "machine github.com" > .netrc
	# echo " login $REPO_USER" >> .netrc
	# echo " password $REPO_TOKEN" >> .netrc
	# echo "machine api.github.com" >> .netrc
	# echo " login $REPO_USER" >> .netrc
	# echo " password $REPO_TOKEN" >> .netrc
	# - uses: earthly/actions-setup@v1
	# - run: ./earthly --ci --push -P --output +build-all-images --PE_VERSION=${{ github.ref_name }}
	# - run: \|
	# if [[ "${{ github.ref }}" =~ .-.$ ]]; then
	# echo "IS_PRERELEASE=true" > $GITHUB_ENV
	# fi
	# - uses: softprops/action-gh-release@v1
	# with:
	# files: build/*
	# prerelease: ${{ env.IS_PRERELEASE }}
	# generate_release_notes: true

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