fix: rename all likedUsers to likedUser & add error handling #533

	name: Sync with external repository
	on:
	push:
	branches:
	- main
	pull_request:
	types: [opened, synchronize, reopened]

	jobs:
	sync:
	runs-on: ubuntu-latest

	steps:
	- name: Checkout branch
	uses: actions/checkout@v4
	with:
	fetch-depth: 0
	token: ${{ secrets.EXTERNAL_REPOSITORY_TOKEN }}
	ref: ${{ github.event_name == 'pull_request' && github.event.pull_request.head.ref \|\| 'main' }}

	- name: Add remote url
	run: \|
	echo "Adding remote URL"
	git remote add external-repository ${{ secrets.EXTERNAL_REPOSITORY_URL }}
	git config user.name ${{ secrets.EXTERNAL_REPOSITORY_USERNAME }}
	git config user.email ${{ secrets.EXTERNAL_REPOSITORY_EMAIL }}

	- name: Push branch to external-repository
	run: \|
	BRANCH_NAME=${{ github.event_name == 'pull_request' && github.event.pull_request.head.ref \|\| 'main' }}
	echo "Pushing branch $BRANCH_NAME to external-repository"
	git push --force external-repository $BRANCH_NAME

	- name: Clean up
	run: \|
	echo "Removing external-repository remote"
	git remote remove external-repository

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